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SHIBAHARA Makoto
Graduate School of Maritime Sciences / Department of Maritime Sciences
Associate Professor

Researcher basic information

■ Research Areas
  • Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Thermal engineering
  • Aerospace, marine, and maritime Engineering / Marine and maritime engineering

Research activity information

■ Award
  • Jan. 2018 Elsevier, Outstanding Reviewer Status (International Journal of Heat and Mass Transfer), Top 10th percentile of reviewers in terms of the number of reviews completed within two years for International Journal of Heat and Mass Transfer
    SHIBAHARA MAKOTO
    Official journal

  • Jan. 2018 Elsevier, Outstanding Reviewer Status (Applied Energy), Top 10th percentile of reviewers in terms of the number of reviews completed within two years for Applied Energy
    SHIBAHARA MAKOTO
    Official journal

  • Oct. 2017 Elsevier, Outstanding Reviewer Status (Applied Thermal Engineering), Top 10th percentile of reviewers in terms of the number of reviews completed within two years for Applied Thermal Engineering
    SHIBAHARA MAKOTO
    Official journal

■ Paper
  • Yogyandini Mega Kirana, Purwono Sutopo Fitri, Makoto Shibahara
    Abstract Battery Thermal Management System (BTMS) onboard electric ships are crucial for optimising battery performance and longevity. By regulating the temperature, these systems ensure that batteries operate within safe limits, thus reducing the risk of thermal runaway. The present work aimed to determine the thermal performance of immersion cooling BTMS using paraffin wax-based PCM as a coolant on a LiFePo4 Li-Ion battery pack at discharging rates of 1C, 2C, and 3C. The immersion coolant rates were set to 30%, 50%, and 90%, and the inclination angles of the simulated ship’s pitching and rolling conditions were 15° and 35°, respectively. It was found that direct immersion cooling by paraffin PCM significantly affects the lowering of the battery pack’s discharging temperature. Discharging the battery without a coolant resulted in a battery temperature of 45.38 °C, above the safe limit temperature of 40°C for LiFePo4. Meanwhile, discharging the battery pack immersed in paraffin PCM reduced the temperature by approximately 6 - 7 °C at 30% immersion, 8 - 10° C at 50% immersion, and 11 - 12° C at 90% immersion. The effect of the 35° inclination angle of the battery pack showed a slightly higher temperature distribution than the 15° one at the low immersed battery’s wall. However, the pitching and rolling conditions gave the battery pack a uniform temperature distribution.
    IOP Publishing, Mar. 2025, IOP Conference Series: Earth and Environmental Science, 1461(1) (1), 012041 - 012041
    [Refereed]
    International conference proceedings

  • Makoto Shibahara, Yuuhi Hatta, Qiusheng Liu, Sutopo Purwono Fitri
    The effect of graphite powder on the thermal behavior of phase change material (PCM) was investigated experimentally. It is well known that the graphite is contributed to enhance the thermal response. However, the effect of graphite on the supercooling of the PCM is not clear when a highly heat conductive material is added. In this study, the specific heat of the PCM based on sugar alcohol such as D-mannitol and inositol was measured with an adiabatic scanning calorimeter. The enthalpy and entropy during the phase-change process were obtained by the measured specific heat of the PCM. Additionally, the exergy analysis was conducted to evaluate the thermal energy storage of PCM. As the experimental results, the specific heat of D-mannitol during the phase change process was higher than that of inositol. Moreover, it was found that the addition of graphite powder at the mass fraction of 9% improves the thermal behavior of D-mannitol with lower supercooling while maintaining latent heat. The suppression of supercooling by the addition of 9% graphite powder was 37.5%.
    Academic Publishing Pte. Ltd., Nov. 2024, Energy Storage and Conversion, 2(4) (4), 1815 - 1815, English
    [Refereed][Invited]
    Scientific journal
    Link to Kobe Univ. Repository (Kernel)

  • Transient heat transfer of helium gas for forced convective flow through a narrow tube with different lengths
    Narihiro SUZUO, Qiusheng LIU, Makoto SHIBAHARA
    Apr. 2024, Mechanical Engineering Journal, 11(2) (2), 1 - 12
    [Refereed]
    Link to Kobe Univ. Repository (Kernel)

  • 細管内における強制流動沸騰熱伝達の数値シミュレーション
    柴原誠, 劉秋生
    Mar. 2024, 日本マリンエンジニアリング学会誌, 59(2) (2), 37 - 42, Japanese
    [Refereed][Invited]
    Symposium

  • FLOW BOILING CRITICAL HEAT FLUX IN A SMALL TUBE FOR FC-72
    Yuki Otsuki, Makoto Shibahara, Qiusheng Liu, Sutopo P. Fitri
    Corresponding, Feb. 2024, Heat Transfer Research, 55(9) (9), 1 - 16, English
    Scientific journal
    Link to Kobe Univ. Repository (Kernel)

  • EFFECT OF GRAPHITE POWDER ON THERMAL PROPERTIES OF LATENT HEAT STORAGE MATERIALS
    Yuuhi Hatta, Makoto Shibahara, Qiusheng Liu, Sutopo P. Fıtri
    Nov. 2023, Proc. of the World Energy Storage Conference-2023 November 05-08, 2023, USA, 1(4) (4), 1 - 4, English
    [Refereed]
    International conference proceedings

  • Effects of surface roughness and pressure on pool boiling heat transfer for a ribbon heater in water
    Qiusheng LIU, Yuan GU, Makoto SHIBAHARA
    May 2023, Proc. of the International Conference on Power Engineering-2023 (ICOPE-2023), ICOPE-2023-1031, 1 - 4, English
    International conference proceedings

  • TRANSIENT HEAT TRANSFER FOR FORCED CONVECTION OF HELIUM GAS THROUGH A NARROW TUBE WITH VARIOUS LENGTHS
    Narihiro Suzuo, Qiusheng Liu, Makoto Shibahara
    May 2023, Proc. of the 2023 30th International Conference on Nuclear Engineering (ICONE30), ICONE30-1009, 1 - 7, English
    International conference proceedings

  • K. Hata, M. Shibahara
    May 2023, International Journal of Heat and Mass Transfer, 204
    Scientific journal

  • Yushi Honjo, Qiusheng Liu, Makoto Shibahara
    The Japan Institute of Marine Engineering, Mar. 2023, Marine Engineering, 58(2) (2), 256 - 262, Japanese
    [Refereed]
    Scientific journal

  • Makoto Shibahara, Qiusheng Liu

    A flow boiling experiment in a narrow channel was conducted using subcooled water. Moreover, the experimentally measured heat flux of the channel was applied for the heat conduction analysis of insulated gate bipolar transistors (IGBTs). The relationship between the heat flux and the temperature difference was investigated experimentally, ranging from nonboiling to boiling in the narrow tube. The boiling heat transfer in the fully nucleate boiling region was validated by comparing with the Rohsenow correlation. Moreover, the measured critical heat flux (CHF) agreed with the Hall and Mudawar correlation within ± 15%. The heat conduction analysis of an IGBT module with a heatsink was solved using the measured heat flux in the narrow channel as a boundary condition, applied from the nonboiling region to the film boiling region. The thermal resistance of the material was obtained when the heatsink with narrow channels was modeled. The numerical result indicated that the thermal resistance of the material was influenced by the heat transfer process of the cooling channel.

    Begell House, Mar. 2023, Heat Transfer Research, 54(8) (8), 1 - 16, English
    [Refereed]
    Scientific journal

  • HEAT TRANSFER FOR FORCED FLOW OF HELIUM GAS IN A SMALL DIAMETER TUBE WITH DIFFERENT HEATED LENGTH
    Yushi Honjo, Feng Xu, Qiusheng Liu, Makoto Shibahara
    Aug. 2022, Proc. of 29th International Conference on Nuclear Engineering, ICONE29-91899, 1 - 6, English
    [Refereed]
    International conference proceedings

  • Feng Xu, Qiusheng Liu, Makoto Shibahara
    Apr. 2022, International Journal of Heat and Mass Transfer, 191, 1 - 10, English
    [Refereed]
    Scientific journal
    Link to Kobe Univ. Repository (Kernel)

  • Natural convection heat transfer from a vertical single cylinder with eccentric grid spacer in liquid sodium
    Koichi Hata, Makoto Shibahara
    Mar. 2022, Heat and Mass Transfer, 58, 1607 - 1636, English
    [Refereed]
    Scientific journal

  • Transient forced convective heat transfer of helium gas in a narrow tube heated by exponential time-varying heat source
    F. Xu, Q.S. Liu, M. Shibahara
    2022, Experimental Heat Transfer, 35, 591 - 610, English
    [Refereed]
    Scientific journal

  • Feng Xu, Qiusheng Liu, Makoto Shibahara
    Elsevier BV, Jun. 2021, International Journal of Heat and Mass Transfer, 171, 121117 - 121117
    [Refereed]
    Scientific journal
    Link to Kobe Univ. Repository (Kernel)

  • Feng Xu, Qiusheng Liu, Makoto Shibahara
    American Society of Mechanical Engineers (ASME), 2021, International Conference on Nuclear Engineering, Proceedings, ICONE, 4, English
    International conference proceedings

  • Experimental and Numerical Investigations of Subcooled Boiling Heat Transfer in a Small-Diameter Tube
    Makoto Shibahara, Qiusheng Liu, Koichi Hata, Katsuya Fukuda
    Dec. 2020, Journal Thermal Science and Engineering Applications, 12(6) (6), 061002-1 - 061002-6, English
    [Refereed]
    Scientific journal
    Link to Kobe Univ. Repository (Kernel)

  • Heat Transfer Characteristics of Latent Heat Thermal Energy Storage for Floating Concentrate Solar Power Systems
    Makoto Shibahara, Tatsuya Hinoki
    Dec. 2020, IOP Conference Series: Materials Science and Engineering (The 5th International Conference on Marine Technology), 1052, 012007 - 012007, English
    [Refereed]
    International conference proceedings

  • Experimental study on transient heat transfer for helium gas flowing in a minichannel
    Feng XU, Qiusheng LIU, Satoshi KAWAGUCHI, Makoto SHIBAHARA
    Aug. 2020, Proc. of the 2020 International Conference on Nuclear Engineering, ICONE2020-16697, 1-6., English
    [Refereed]
    International conference proceedings

  • M.Shibahara, Q.S. Liu, K.Hata, K. Fukuda
    2020, Experimental Heat Transfer, 33(1) (1), 64 - 80, English
    [Refereed]
    Scientific journal

  • Forced Convection Heat Transfer for Helium gas Flowing in a Narrow Channel
    Xu, F, Liu, Q.S, Kawaguchi, S, Shibahara, M
    Oct. 2019, Proc. of International Conference on Power Engineering-2019, 1247 - 1252, English
    [Refereed]
    International conference proceedings

  • Nakamura Yuji, Liu Qiusheng, Shibahara Makoto, Hata Koichi, Fukuda Katsuya
    American Society of Mechanical Engineers (ASME), Jul. 2019, ASME 2019 Summer Heat Transfer Conference, HT2019-3699, 1 - 6, English
    [Refereed]
    International conference proceedings

  • SHIBAHARA MAKOTO, LIU QIUSHENG, HATA KOICHI, FUKUDA KATSUYA
    The American Society of Mechanical Engineers, Jul. 2019, Proc. of The 6th ASME Micro/Nanoscale Heat ＆ Mass Transfer International Conference, MNHMT2019-4163, 1 - 7, English
    [Refereed]
    International conference proceedings

  • NUMERICAL STUDY OF TRANSIENT HEAT TRANSFER FOR HELIUM GAS UNDER EXPONENTIALLY DECREASING FLOW CONDITIONS
    LIU Qiusheng, SHIBAHARA Makoto, FUKUDA Katsuya
    JSME(Japan Society of Mechnical Enginers), May 2019, Proceedings of ICONE-27, 27th International Conference on Nuclear Engineering, ICONE-27(ICONE27-1668) (ICONE27-1668), 1 - 6, English
    [Refereed]
    International conference proceedings

  • Yuji NAKAMURA, Qiusheng LIU, Makoto SHIBAHARA, Koichi HATA, Katsuya FUKUDA
    The Japan Society of Mechanical Engineers, Feb. 2019, Mechanical Engineering Journal, 6(1) (1), 1 - 11, English
    [Refereed]
    Scientific journal

  • Transient Turbulent Heat Transfer in Vertical Small Tube
    Yuji Nakamura, Qiusheng LIU, Makoto SHIBAHARA, Koichi HATA, Katsuya FUKUDA
    The Japan Institute of Marine Engineering, Nov. 2018, Journal of the Japan Institute of Marine Engineering, 53(6) (6), 137 - 144, Japanese
    [Refereed]
    Scientific journal

  • Shibahara Makoto, Fukuda Katsuya, Qiusheng Liu
    Elsevier, Nov. 2018, Applied Thermal Engineering, 144(5) (5), 342 - 348, English
    [Refereed]
    Scientific journal

  • TRANSIENT BOILING HEAT TRANSFER CHARACTERISTICS FOR SUBCOOLED WATER FLOWING IN A VERTICAL TUBE
    SHIBAHARA Makoto, LIU Qiusheng, HATA Koichi, FUKUDA katsuya
    Nov. 2018, Proc. of The 29th International Symposium on Transport Phenomena, ISTP29-008, 1 - 5, English
    [Refereed]
    International conference proceedings

  • Steady and Transient Heat Transfer for Subcooled Water Flow Boiling in Tubes Connected with Marine Engineering
    Makoto Shibahara, Qiusheng Liu, Koichi Hata, Katsuya Fukuda
    Oct. 2018, Proceedings of 8th Pan Asian Association of Maritime Engineering Societies meeting and the Advanced Maritime Engineering Conference 2018, 305 - 307, English
    [Refereed]
    International conference proceedings

  • TRANSIENT CONVECTION HEAT TRANSFER FOR HELIUM GAS UNDER EXPERIMENTALLY DECREASING FLOW CONDITIONS
    Liu Qiusheng, Shibahara Makoto, Fukuda Katsuya
    Assembly for International Heat Transfer Conferences, Aug. 2018, The 16th International Heat Transfer Conference, (IHTC16-21556) (IHTC16-21556), pp.1 - 8, English
    [Refereed]
    International conference proceedings

  • TRANSIENT HEAT TRANSFER FOR HELIUM GAS AT VARIOUS FLOW DECAY TIME CONSTANTS AND HEAT GENERATION RATES
    Liu Qiusheng, Kitano Ayumi, Fukuda Katsuya, Shibahara Makoto
    American Society of Mechnical Engineering (ASME), JSME, and CNS, Jul. 2018, The 26th International Conference on Nuclear Engineering, (ICONE26-81391) (ICONE26-81391), pp.1 - 7, English
    [Refereed]
    International conference proceedings

  • M. Shibahara, K. Fukuda, Q. S. Liu, K. Hata, S. Masuzaki
    Elsevier Ltd, Mar. 2018, Applied Thermal Engineering, 132(5) (5), 595 - 604, English
    [Refereed]
    Scientific journal

  • Shibahara Makoto, FUKUDA KATSUYA, Liu Qiusheng, Hata Koichi
    Springer, Feb. 2018, Heat and Mass Transfer, 54(2) (2), 501 - 508, English
    [Refereed]
    Scientific journal

  • M. Shibahara, K. Fukuda, Q. S. Liu, K. Hata
    Sep. 2017, HEAT AND MASS TRANSFER, 53(9) (9), 2999 - 3012, English
    [Refereed]
    Scientific journal

  • M. Shibahara, K. Fukuda, Q. S. Liu, K. Hata
    Mar. 2017, HEAT AND MASS TRANSFER, 53(3) (3), 787 - 797, English
    [Refereed]
    Scientific journal

  • M. Shibahara, K. Fukuda, Q. S. Liu, K. Hata
    Mar. 2017, INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 82, 74 - 80, English
    [Refereed]
    Scientific journal

  • Steady and transient critical heat flux for subcooled water in a mini channel
    Makoto Shibahara, Katsuya Fukuda, Qiusheng Liu, Koichi Hata
    Elsevier, Jan. 2017, International Journal of Heat and Mass Transfer, 104, 267 - 275, English
    [Refereed]
    Scientific journal

  • Qiusheng Liu, Li Wang, Akihiro Mitsuishi, Makoto Shibahara, Katsuya Fukuda
    2017, EXPERIMENTAL HEAT TRANSFER, 30(4) (4), 341 - 354, English
    [Refereed]
    Scientific journal
    Link to Kobe Univ. Repository (Kernel)

  • Qiusheng Liu, Li Wang, Makoto Shibahara, Katsuya Fukuda
    American Society of Mechanical Engineers (ASME), 2017, International Conference on Nuclear Engineering, Proceedings, ICONE, 6(Paper No. 66469) (Paper No. 66469), pp.1 - 6, English
    [Refereed]
    International conference proceedings

  • Makoto Shibahara, Katsuya Fukuda, Qiusheng Liu, Koichi Hata
    American Society of Mechanical Engineers, 2017, ASME 2017 Heat Transfer Summer Conference, HT 2017, 2, 1 - 6, English
    [Refereed]
    International conference proceedings

  • M. Shibahara, K. Fukuda, Q. S. Liu, K. Hata
    2017, HEAT TRANSFER RESEARCH, 48(13) (13), 1179 - 1193, English
    [Refereed]
    Scientific journal

  • Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Dec. 2016, RENEWABLE ENERGY, 99, 971 - 977, English
    [Refereed]
    Scientific journal

  • Yantao Li, Katsuya Fukuda, Qiusheng Liu, Makoto Shibahara
    Dec. 2016, INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 103, 428 - 434, English
    [Refereed]
    Scientific journal

  • LIU Qiusheng, ENDO Hirohiko, FUKUDA Katsuya, SHIBAHARA Makoto, ZHANG Peng

    Solution and diffusion process of carbon dioxide (CO2) in seawater is important in the research and development of CO2 ocean sequestration technology to mitigate global warming. In this study, solution and diffusion process of single CO2 bubble in seawater and pure water were experimentally studied under various pressures and temperatures to evaluate the transport process of CO2 in seawater. The solution process was conducted in a test vessel. CO2 bubble was generated by a CO2 bubble generator installed at the bottom of the vessel. The diameter of CO2 bubble was recorded using a high speed video camera. The pressure and temperature of liquids were measured by using a pressure transducer and thermocouples. Experimental conditions for the temperature ranged from 277 K to 297 K, and the pressure ranged from around 101 kPa up to 400 kPa. It was obtained that the complete solution time decreases with the increase in pressure due to its higher solubility at a higher pressure. It decreases with an increase in temperature arising from a higher diffusivity at a high temperature. It was clarified that the complete solution time for CO2 in seawater is longer than that in pure water due to its relatively lower solubility compared with pure water.

    The Japan Society of Mechanical Engineers, Oct. 2016, Mechanical Engineering Journal, 3(5) (5), 1 - 9, English
    [Refereed]
    Scientific journal

  • Convective Boiling Heat Transfer Characteristics for Pressurized Water in a Small Tube
    SHIBAHARA MAKOTO, Katsuya Fukuda, Qiusheng Liu, Koichi Hata
    Oct. 2016, Proceedings of 7th Pan Asian Association of Maritime Engineering Societies and Advanced Maritime Engineering Conference 2016, (AMEC2016-2B3-074) (AMEC2016-2B3-074), 1 - 6, English
    International conference proceedings

  • Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Sep. 2016, HEAT AND MASS TRANSFER, 52(9) (9), 1993 - 2004, English
    [Refereed]
    Scientific journal

  • FLOW BOILING AND CRITICAL HEAT FLUX FOR SUBCOOLED WATER IN VERTICAL TUBE DUE TO EXPONENTIALLY INCREASING HEAT INPUTS
    SHIBAHARA MAKOTO, FUKUDA KATSUYA, LIU Qiusheng, Hata Koichi, Watanabe Sho, Nakamura Yuji, Muroga Takeo
    Sep. 2016, Proc. of The 27th International Symposium on Transport Phenomena (ISTP27), (101) (101), 1 - 5, English
    [Refereed]
    International conference proceedings

  • TRANSIENT CONVECTIVE HEAT TRANSFER FOR HELIUM GAS AT VARIOUS FLOW DECAY TIMES
    LIU Qiusheng, Zhang Yu, Wang Li, Shibahara Makoto, Fukuda Katsuya
    Tsinghua University, Aug. 2016, 9th International Symposium on Heat Transfer (ISHT9), (Paper No. ISHT9-R0226) (Paper No. ISHT9-R0226), 1 - 6, English
    [Refereed]
    International conference proceedings

  • Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Apr. 2016, INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 95, 405 - 415, English
    [Refereed]
    Scientific journal

  • TRANSIENT FORCED CONVECTION HEAT TRANSFER FROM A HORIZONTAL CYLINDER TO HELIUM GAS IN A NARROW CHANNEL
    LIU Qiusheng, MITSUISHI Akihiro, WANG Li, SHIBAHARA Makoto, FUKUDA Katsuya
    The Japan Society of Mechanical Engineers, Mar. 2016, Proceedings of the First Pacific Rim Thermal Engineering Conference, PRTEC-14654, 1 - 5, English
    [Refereed]
    International conference proceedings

  • THERMAL-HYDRAULIC ANALYSIS FOR PRISMATIC VERY HIGH TEMPERATURE REACTOR
    Wang Li, LIU Qiusheng, Shibahara Makoto, Fukuda Katsuya
    The Japan Society of Mechanical Engineers, Mar. 2016, Proceedings of the First Pacific Rim Thermal Engineering Conference, PRTEC-14472, 1 - 4, English
    [Refereed]
    International conference proceedings

  • Experimental and Numerical Investigation of Melting Process in PCM Storage
    Makoto Shibahara
    2016, PROCEEDINGS OF ASME 9TH INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, 2015, VOL 2, PowerEnergy2015-49350, 1 - 6, English
    [Refereed]
    International conference proceedings

  • TRANSIENT HEAT TRANSFER FOR HELIUM GAS FLOWING OVER A HORIZONTAL CYLINDER UNDER FLOW DECAY CONDITIONS
    Qiusheng Liu, Li Wang, Makoto Shibahara, Katsuya Fukuda
    2016, PROCEEDINGS OF THE 24TH INTERNATIONAL CONFERENCE ON NUCLEAR ENGINEERING, 2016, VOL 3, (ICONE24-60783) (ICONE24-60783), 1 - 6, English
    [Refereed]
    International conference proceedings

  • Qiusheng Liu, Li Wang, Makoto Shibahara, Katsuya Fukuda
    American Society of Mechanical Engineers (ASME), 2016, International Conference on Nuclear Engineering, Proceedings, ICONE, 3(Paper No. ISHT9-R0320) (Paper No. ISHT9-R0320), 1 - 6, English
    [Refereed]
    International conference proceedings

  • Makoto Shibahara, Katsuya Fukuda, Qiusheng Liu, Koichi Hata, Yuji Nakamura, Takeo Muroga, Masayuki Tokitani, Hiroyuki Noto
    2016, JOURNAL OF THERMAL SCIENCE AND TECHNOLOGY, 11(3) (3), 16 - 0037, English
    [Refereed]
    Scientific journal

  • Transient Heat Transfer for Helium Gas Flowing over a Horizontal Cylinder in a Narrow Channel
    LIU Qiusheng, MITSUISHI Akihiro, WANG Li, SHIBAHARA Makoto, FUKUDA Katsuya
    The Japan Society of Mechanical Engineers, Dec. 2015, Proceedings of the International Conference on Power Engineering-15, ICOPE-15(Paper ID:1073) (Paper ID:1073), 1 - 7, English
    [Refereed]
    International conference proceedings

  • Thermal Characteristics of Phase Change Materials for Waste Heat Recovery System
    Shibahara Makoto, LIU Qiusheng, Katsuya Fukuda
    The Japan Institute of Marine Engineering, Nov. 2015, Journal of the JIME, 50(6) (6), 63 - 70, English
    [Refereed]
    Scientific journal

  • Transient Forced Convection Heat Transfer for Water Flowing in a Small Tube with Exponentially Increasing Heat Inputs
    Makoto Shibahara, Katsuya Fukuda, Qiusheng Liu, Koichi Hata, Yuji Nakamura, Takeo Muroga, Masayuki Tokitani, Hiroyuki Noto
    Sep. 2015, The 26th International Symposium on Transport Phenomena, (125) (125), 1 - 6, English
    International conference proceedings

  • Melting Process of Phase Change Materials for Waste Heat Recovery Systems
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Sep. 2015, The 26th International Symposium on Transport Phenomena, (119) (119), 1 - 5, English
    International conference proceedings

  • Shibahara Makoto, Liu Qiusheng, Fukuda Katsuya

    Thermal characteristics of phase change materials (PCMs) were investigated experimentally to construct a fundamental database of thermal storage systems for waste heat recovery in this study. Sodium acetate trihydrate and D-mannitol which have relatively high latent heats were selected as PCMs. The heat inputs from a cartridge heater were varied from 5 to 15 W in the experiment. As a result, thermal stratification appeared in the vertical direction in the case of sodium acetate trihydrate. On the other hand, the temperature distribution of D-mannitol was not stratified because of the weaker natural convection than the case of sodium acetate trihydrate. Also, the solidification characteristics were investigated in this study. It was clarified that the degree of super cooling of D-mannitol was lower than that of sodium acetate trihydate. In addition, the thermal analyses of the chosen PCMs were conducted by thermogravimetric and differential thermal analysis (TG-DTA). Results of DTA show that the down peak of D-Mannitol was lower than that of sodium acetate trihydrate. Furthermore, the TG of D-Mannitol did not decrease at temperatures of 298.15 K to 458.15K.

    The Japan Institute of Marine Engineering, 2015, Journal of The Japan Institute of Marine Engineering, 50(6) (6), 768 - 775, English

  • Makoto Shibahara
    Global Digital Central, 2015, Frontiers in Heat and Mass Transfer, 6(1) (1), English
    [Refereed]
    Scientific journal

  • Thermal Storage System Using Phase Change Material for Ship
    Makoto Shibahara
    本研究では航行中における排熱を蓄熱し, 停泊時に利用する蓄熱槽の開発を目的に, 相変化蓄熱材に関する基礎的な伝熱実験を実施した. 本報では, 蓄熱材に潜熱が比較的高い酢酸ナトリウム三水和物および毒性が少なく耐腐食性に優れているD—マンニトールを選定した. 実験結果より, 酢酸ナトリウム三水和物では融解時に温度成層が広範囲で発生し, 冷却時には大きな過冷却が確認された. また, 熱分析(TG-DTA)を実施した結果, D-マンニトールの熱重量は沸点まで減少せず, 過冷却も酢酸ナトリウム三水和物に比べ小さいことから中高温蓄熱槽の蓄熱材に適していることが明らかとなった.
    Sep. 2014, Proceedings of the International Symposium on Marine Engineering 2014, 136, 1 - 5, English
    [Refereed]
    International conference proceedings

  • Enhancement of Forced Convection Heat Transfer Using Twisted Heater with Exponential Heat Inputs
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    2014, PROCEEDINGS OF THE ASME SUMMER HEAT TRANSFER CONFERENCE - 2013, VOL 1, HT2013-17227, 1 - 6, English
    [Refereed]
    International conference proceedings

  • Heat Transfer Performance of Twisted Heat Exchanger for Carbon Dioxide Gas in a Dispersed Power Plant System Using Marine Biomass Resource
    Makoto Shibahara
    2014, PROCEEDINGS OF THE ASME 8TH INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, 2014, VOL 2, ES-FuelCell2014-6703, 1 - 7, English
    [Refereed]
    International conference proceedings

  • 加熱平板の強制対流過渡熱伝達に関する研究
    柴原 誠, Qiusheng LIU, Katsuya FUKUDA
    神戸市立工業高等専門学校, Mar. 2013, 神戸市立工業高等専門学校研究紀要, 51(51) (51), 25 - 29, Japanese
    Research institution

  • Makoto Shibahara, Takashi Takata, Akira Yamaguchi
    ELSEVIER, 2013, Nuclear Engineering and Design, 258, 226 - 234, English
    [Refereed]
    Scientific journal

  • Numerical Analysis of Thermal Stratification in The Reactor Upper Plenum of MONJU with 1/3 Sector and Full Sector Models
    Makoto Shibahara, Takashi Takata, Akira Yamaguchi
    Sep. 2011, Proceedings of The 14th International Topical Meeting on Nuclear Reactor Thermal hydraulics, NURETH14-578, 1 - 11, English
    [Refereed]
    International conference proceedings

  • Numerical Simulation of Dynamic Flow Structure and Thermal Stratification Phenomena in LMFBR
    Makoto Shibahara, Takashi Takata, Akira Yamaguchi
    May 2011, Proceedings of 19th International Conference on Nuclear Engineering, ICONE19-43534, 1 - 7, English
    [Refereed]
    International conference proceedings

  • Transient Heat Transfer from a Horizontal Plate in Forced Flow of Various Gases
    Qiusheng Liu, Makoto Shibahara, Katsuya Fukuda
    Mar. 2011, Proceedings of ASME/JSME 2011 8th Thermal Engineering Joint Conference, AJTEC2011-44067, 1 - 10, English
    [Refereed]
    International conference proceedings

  • SHIBAHARA MAKOTO, LIU Qiusheng, FUKUDA KATSUYA
    Forced convection transient heat transfer coefficients due to exponentially increasing heat input were measured for helium gas and carbon dioxide gas flowing over a partially twisted heater. A partially twisted platinum plate with a thickness of 0.1 mm was heated by electric current and used as the test heater. The gas flow velocities ranged from 1 to 10 m/s, the gas temperatures ranged from 313 K to 353 K, and the periods of heat generation rate ranged from 46 ms to 17 s. The study showed a strong enhancement in the heat transfer coefficient for the twisted heater over that of a plate heater. Compared with those of a plate heater, the heat transfer coefficients of helium gas and carbon dioxide gas were enhanced 13 % and 28 %, respectively. Correlations for quasi-steady state heat transfer of the twisted heater in helium gas and carbon dioxide gas were obtained based on the experimental data.
    日本マリンエンジニアリング学会, Nov. 2010, 日本マリンエンジニアリング学会誌, 45(Special Issue) (Special Issue), 97 - 102, English
    [Refereed]
    Scientific journal

  • Numerical Study of Three Dimensional Thermal Hydraulics Effect on Thermal Stratification Phenomena in Upper Plenum of MONJU
    Takuji Sakamoto, Makoto Shibahara, Takashi Takata, Akira Yamaguchi
    Oct. 2010, Prpceedings of 7th Korea-Japan Symposium on Nuclear Thermal Hydraulics and Safety, N7P0032, 1 - 7, English
    International conference proceedings

  • Effect of Heater Configurations on Transient Heat Transfer for Various Gases Flowing over Twisted Heater
    SHIBAHARA MAKOTO, LIU Qiusheng, FUKUDA KATSUYA
    日本機械学会, Jun. 2010, Journal of Power and Energy Systems, 4(1) (1), 262 - 273, English
    [Refereed]
    Scientific journal

  • Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    2010, 2010 14th International Heat Transfer Conference, IHTC 14, 2, 721 - 729, English
    International conference proceedings

  • Transient Forced Convection Heat Transfer of Helium Gas at Various Pressures and Temperatures
    Qiusheng Liu, Makoto Shibahara, Katsuya Fukuda
    Oct. 2009, Proceedings of 13th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, N13P1132, 1 - 13, English
    [Refereed]
    International conference proceedings

  • Enhanced Transient Heat Transfer Caused by Partially Twisted Heater in Various Gases
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Oct. 2009, Proceedings of 8th International Symposium on Marine Engineering, 54, 1 - 6, English
    [Refereed]
    International conference proceedings

  • Transient Forced Convection Heat Transfer Due to Exponentially Increasing Heat Input for Helium Gas Flowing on Narrow Plate
    SHIBAHARA MAKOTO, LIU Qiusheng, FUKUDA KATSUYA
    日本機械学会, Apr. 2009, Journal of Power and Energy Systems, 3(1) (1), 272 - 288, English
    [Refereed]
    Scientific journal

  • EFFECT OF HEATER CONFIGURATIONS ON TRANSIENT HEAT TRANSFER FOR VARIOUS GASES FLOWING OVER A TWISTED HEATER
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    2009, ICONE17, VOL 4, 417 - 424, English
    [Refereed]
    International conference proceedings

  • TRANSIENT HEAT TRANSFER FOR CARBON DIOXIDE FLOWING OVER A HORIZONTAL PLATE WITH EXPONENTIALLY INCREASING HEAT INPUT
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    2009, IMECE 2008: HEAT TRANSFER, FLUID FLOWS, AND THERMAL SYSTEMS, VOL 10, PTS A-C, 921 - 928, English
    [Refereed]
    International conference proceedings

  • Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    2009, International Conference on Nuclear Engineering, Proceedings, ICONE, 4, 417 - 424, English
    [Refereed]
    International conference proceedings

  • Transient Forced Convection Heat Transfer for Carbon Dioxide Flowing over a Horizontal Plate with Exponentially Increasing Heat Input
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Nov. 2008, Proceedings of 2008 ASME International Mechanical Engineering Congress and Exposition, IMECE2008-68603, 1 - 8, English
    [Refereed]
    International conference proceedings

  • LIU Qiusheng, FUKUDA KATSUYA, SHIBAHARA MAKOTO
    Forced convection transient heat transfer for helium gas at various periods of exponential increase of heat input to a horizontal cylinder and a plate (ribbon) was experimentally and theoretically studied. In the experimental studies, the authors measured heat flux, surface temperature, and transient heat transfer coefficients for forced convection flow of helium gas over a horizontal cylinder and a plate (ribbon) under wide experimental conditions. Empirical correlations for quasi-steady-state heat transfer and transient heat transfer were obtained based on the experimental data. In the theoretical study, transient heat transfer was numerically solved based on a turbulent flow model. The values of numerical solution for surface temperature and heat flux were compared and discussed with authors′ experimental data.
    日本伝熱学会, Oct. 2008, 日本伝熱学会論文集, 16(4) (4), 157 - 162, Japanese
    [Refereed]
    Scientific journal

  • Transient Forced Convection Heat Transfer for Carbon Dioxide Flowing over a Horizontal Plate
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Oct. 2008, Proceedings of 7th JSME-KSME Thermal and Fluids Engineering Conference, D324, 1 - 4, English
    [Refereed]
    International conference proceedings

  • Heat Transfer Performance of Plate Heater for Carbon Dioxide Gas in a Dispersed Power Plant System Using Marine Biomass Resource
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    Oct. 2008, Proceedings of 3rd Pan Asian Association of Maritime Engineering Societies and Advanced Maritime Engineering Conference, 863 - 869, English
    [Refereed]
    International conference proceedings

  • Transient Heat Transfer from Single Horizontal Heaters in Forced Flow of Helium Gas at Exponentially Increasing Heat Inputs
    Qiusheng Liu, Makoto Shibahara, Katsuya Fukuda
    Aug. 2008, Proceedings of ASME 2008 Summer Heat Transfer Conference, HT2008-56274, 1 - 11, English
    [Refereed]
    International conference proceedings

  • Transient Heat Transfer for Forced Convection Flow of Helium Gas over Horizontal Plate
    LIU Qiusheng, SHIBAHARA MAKOTO, FUKUDA KATSUYA
    Taylor＆Francis Group, Jun. 2008, Experimental Heat Transfer, English
    [Refereed]
    Scientific journal

  • Transient Heat Transfer from Single Horizontal Heaters in Forced Flow of Helium Gas at Exponentially Increasing Heat Inputs
    Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    May 2008, Proceedings of 16thInternational Conference on Nuclear Engineering, ICONE16-48477, 1 - 7, English
    [Refereed]
    International conference proceedings

  • SHIBAHARA Makoto, LIU Qiusheng, FUKUDA Katsuya
    Forced convection transient heat transfer for Carbon Dioxide at various periods of exponentially increasing heat input to a horizontal plate (ribbon) was experimentally studied. The authors measured heat flux, surface temperature, and transient heat transfer coefficients for forced convection flow of helium gas over a horizontal plate. The gas flow velocities ranged from 1 to 3 m/s, the gas temperatures ranged from 313 to 353 K, and the periods of heat generation rate, τ, ranged from 46 ms to 16 s. It was obtained that the heat transfer coefficient approaches the quasi-steady-state one for the period longer than about 1 s, and it becomes higher for the period shorter than around 1s. Empirical correlation for quasi-steady-state heat transfer was obtained based on the experimental data.
    The Japan Society of Mechanical Engineers, 2008, The proceedings of the JSME annual meeting, 2008, 13 - 14, Japanese

  • Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
    2008, International Conference on Nuclear Engineering, Proceedings, ICONE, 2, 831 - 837, English
    [Refereed]
    International conference proceedings

  • Numerical Solution of Transient Heat Transfer for Helium Gas Flowing over a Horizontal Heater with Exponentially Increasing Heat Input
    Qiusheng Liu, Makoto Shibahara, Katsuya Fukuda
    Oct. 2007, Proceedings of 1st Asian Symposium on Computational Heat Transfer and Fluid Flow, ASCHT2007-034, 1 - 7, English
    [Refereed]
    International conference proceedings

  • Qiusheng Liu, Makoto Shibahara, Katsuya Fukuda
    Transient heat transfer coefficients for helium gas flowing over a horizontal plate (ribbon) were measured under wide experimental conditions. The platinum plate with a thickness of 0.1 mm was used as test heater and heated by electric current. The heat generation rate was exponentially increased with a function of Q0exp(t/τ). The gas flow velocities ranged from 4 to 10 m/s, the gas temperatures ranged from 313 to 353 K, and the periods of heat generation rate, τ, ranged from 50 ms to 17 s. The surface superheat and heat flux increase exponentially as the heat generation rate increases with the exponential function. It was clarified that the heat transfer coefficient approaches the quasi-steady-state one for the period τ longer than about 1 s, and it becomes higher for the period shorter than around 1 s. The dependence of transient heat transfer on the gas flowing velocity becomes weaker when the period becomes very shorter. The gas temperature in this study shows little influence on the heat transfer coefficient. An empirical correlation for quasi-steady-state heat transfer was obtained based on the experimental data.
    日本機械学会, Mar. 2007, Journal of Power and Energy Systems, 1(1) (1), 64 - 75, English
    [Refereed]
    Scientific journal

  • SHIBAHARA Makoto, LIU Qiusheng, FUKUDA Katsuya
    Forced convection transient heat transfer for helium gas at various periods of exponential increase in heat input to a horizontal plate (ribbon) was experimentally and theoretically studied. In the experimental studies, the authors measured heat flux, surface temperature, and transient heat transfer coefficients for forced convection flow of helium gas over a horizontal plate. The gas flow velocities ranged from 4 to 10m/s, the gas temperatures ranged from 313 to 353K, and the periods of heat generation rate, τ, ranged from 46ms to 17s. Empirical correlations for quasi-steady-state heat transfer and transient heat transfer were obtained based on the experimental data. In the theoretical study, transient heat transfer was numerically solved based on a turbulent flow model. It was obtained that the surface superheat and heat flux increase exponentially as the heat generation rate increases with the exponential function.
    The Japan Society of Mechanical Engineers, 2007, The proceedings of the JSME annual meeting, 2007, 279 - 280, Japanese

  • Transient heat transfer for parallel flow of helium gas over a horizontal plate
    Qiusheng Liu, Katsuya Fukuda, Makoto Shibahara, Shingo Kikumoto
    2007, PROCEEDINGS OF THE ASME/JSME THERMAL ENGINEERING SUMMER HEAT TRANSFER CONFERENCE 2007, VOL 1, HT2007-32205, 1031 - 1039, English
    [Refereed]
    International conference proceedings

  • Transient Heat Transfer for Helium Gas Flowing over a Horizontal Plate with Exponentially Increasing Heat Input
    Qiusheng Liu, Makoto Shibahara, Katsuya Fukuda
    Aug. 2006, Proceedings of 13th International Heat Transfer Conference,, 1083, 1 - 10, English
    [Refereed]
    International conference proceedings

  • Qiusheng Liu, Makoto Shibahara, Katsuya Fukuda
    2006, International Conference on Nuclear Engineering, Proceedings, ICONE, 2006, 1 - 8, English
    [Refereed]
    International conference proceedings

■ MISC
  • 水の過渡流動沸騰熱伝達に関する研究
    柴原 誠, 劉秋生, 増崎貴
    Sep. 2021, 日本マリンエンジニアリング学会誌, 56(5) (5), 810 - 815, Japanese
    [Invited]
    Introduction scientific journal

  • 電力制御素子用強制水冷モジュールの伝熱特性
    SHIBAHARA MAKOTO, FUKUDA KATSUYA, LIU Qiusheng
    Mar. 2019, 日本マリンエンジニアリング学会誌, 54(2) (2), 29 - 33, Japanese
    Introduction scientific journal

  • 流動沸騰限界熱流束について
    SHIBAHARA MAKOTO, 福田 勝哉, LIU Qiusheng, 畑 幸一
    日本マリンエンジニアリング学会, Feb. 2018, 日本マリンエンジニアリング学会誌, 53(2) (2), 54 - 57, Japanese
    [Invited]
    Introduction scientific journal

  • 単相流の非定常熱伝達について
    Nakamura Yuji, 福田 勝哉, LIU Qiusheng, SHIBAHARA MAKOTO, 畑 幸一
    日本マリンエンジニアリング学会, Feb. 2018, 日本マリンエンジニアリング学会誌, 53(2) (2), 58 - 61, Japanese
    [Invited]
    Introduction scientific journal

  • 強制対流ガス冷却と伝熱促進について (特集 動力・エネルギー技術の現状と将来 : 基礎研究から先進技術まで)
    柴原 誠, Qiusheng LIU, Katsuya FUKUDA
    日本マリンエンジニアリング学会, Mar. 2013, 日本マリンエンジニアリング学会誌, 48(2) (2), 175 - 180, Japanese
    Introduction scientific journal

■ Lectures, oral presentations, etc.
  • 細管内における強制流動沸騰熱伝達の数値シミュレーション
    柴原 誠, 劉 秋生
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese
    [Invited]
    Oral presentation

  • 潜熱蓄熱材の熱的性質に関する研究
    八田 佑陽, 柴原 誠, 劉 秋生
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese
    Oral presentation

  • 細管流路における流動沸騰及び限界熱流束に関する研究
    大槻 祐貴, 柴原 誠, 劉 秋生
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese
    Oral presentation

  • 高濡れ性液体のサブクールプール沸騰に関する実験的研究
    魚谷 大成, 柴原 誠, 劉 秋生
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese
    Oral presentation

  • 白金細線を用いた水のプール膜沸騰熱伝達
    牛丸 克幸, 劉 秋生, 柴原 誠
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese
    Oral presentation

  • 細管内ヘリウムガスの乱流熱伝達に関する数値解析
    庄野 大志, 劉 秋生, 柴原 誠
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese

  • 白金リボン発熱体における水のプール沸騰熱伝達
    池永 康太郎, 劉 秋生, 柴原 誠
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese
    Oral presentation

  • 細管を用いたヘリウムガス強制対流熱伝達における内径の影響
    鈴尾 成弘, 劉 秋生, 柴原 誠
    第93 回（令和5 年度）マリンエンジニアリング学術講演会, Sep. 2023, Japanese
    Oral presentation

  • 垂直発熱体を用いた水の定常及び非定常強制対流熱伝達
    増尾 尚太, 柴原 誠, 劉 秋生
    第92回（令和4年）マリンエンジニアリング学術講演会, Oct. 2022, Japanese
    Oral presentation

  • ヘリウムガスの細管内強制対流熱伝達における加熱長さの影響
    本庄 優志, 劉 秋生, 柴原 誠
    第92回（令和4年）マリンエンジニアリング学術講演会, Oct. 2022, Japanese
    Oral presentation

  • 水平発熱体を用いた沸騰熱伝達における表面粗さの影響
    茅原 大介, 劉 秋生, 柴原 誠
    第92回（令和4年）マリンエンジニアリング学術講演会, Oct. 2022, Japanese
    Oral presentation

  • 細管流路におけるヘリウムガスの強制対流熱伝達に関する研究
    尾上 寿広, 劉 秋生, 柴原 誠
    第91回マリンエンジニアリング学術講演会, Sep. 2021

  • 垂直リボン発熱体を用いた水の強制対流熱伝達
    松井 勇樹, 劉 秋生, 柴原 誠
    第91回マリンエンジニアリング学術講演会, Sep. 2021

  • 細管におけるヘリウムガスの強制対流熱伝達の数値解析
    本庄 優志, 劉 秋生, 柴原 誠
    第91回マリンエンジニアリング学術講演会, Sep. 2021
    Oral presentation

  • 潜熱蓄熱材の自然対流熱伝達に関する研究
    松若真凜, 柴原誠, 劉秋生
    第91回マリンエンジニアリング学術講演会, Sep. 2021, Japanese
    Oral presentation

  • Natural Convection Heat Transfer for Sugar Alcohols
    M. Shibahara, M. Matsuwaka, K. Yabuuchi
    The 12th International Symposium of Advanced Energy Science, Sep. 2021, English
    Poster presentation

  • 水の過渡流動沸騰熱伝達に関する研究
    柴原 誠, 劉 秋生, 増崎 貴
    第90回日本マリンエンジニアリング学会学術講演会, Oct. 2020, Japanese
    Oral presentation

  • 細管における水の対流熱伝達特性
    劉 秋生, 柴原 誠, 中村 雄史, 笹井 勇佑
    第90回マリンエンジニアリング学術講演会,, Oct. 2020, Japanese
    Nominated symposium

  • Thermal control of phase change material using graphite powder
    Makoto Shibahara, Tatsuya Hinoki
    The 11th International Symposium of Advanced Energy Science, Sep. 2020, English
    Poster presentation

  • 細管におけるヘリウムガスの乱流非定常熱伝達
    許 峰, 劉 秋生, 川口 哲, 柴原 誠
    日本機械学会関西支部第95期定時総会講演会, Mar. 2020, Japanese
    Oral presentation

  • リボン発熱体を用いたプール核沸騰熱伝達における表面粗さの影響
    顧 源, 劉 秋生, 柴原 誠, 小川 宏樹
    日本機械学会関西支部第95期定時総会講演会, Mar. 2020, Japanese
    Oral presentation

  • 垂直発熱体における水の強制対流熱伝達に関する研究
    古川義基, 劉秋生, 柴原誠, 畑幸一
    第89回マリンエンジニアリング学術講演会, Oct. 2019, Japanese, Domestic conference
    Oral presentation

  • 狭隘流路における円管発熱体の強制対流熱伝達
    川口哲,許峰, 劉秋生, 柴原誠
    第89回マリンエンジニアリング学術講演会, Oct. 2019, Japanese, Domestic conference
    Oral presentation

  • Thermal Properties of Sugar Alcohol Phase Change Material
    Shibahara, M, Hinoki, T
    10th International Symposium of Advanced Energy Science, Sep. 2019, English, International conference
    Oral presentation

  • Study on Forced Convection Heat Transfer for Water Flowing over a Vertical Cylinder
    FURUKAWA Yoshiki, LIU Qiusheng, SHIBAHARA Makoto, HATA Koichi
    94th Annual Meeting of Kansai Branch, JSME, Mar. 2019, Japanese, Kansai Branch, JSME, Ritsumeikan University, Domestic conference
    Poster presentation

  • Transient Heat Transfer for Helium Gas Under Exponential Flow Decay Conditions
    KAWAGUCHI Satoshi, LIU Qiusheng, SHIBAHARA Makoto
    94th Annual Meeting of Kansai Branch, JSME, Mar. 2019, Japanese, Ritsumeikan University, Domestic conference
    Poster presentation

  • ヘリウムガスの指数関数状流量減少における強制対流熱伝達
    Ayumi KITANO, Qiusheng LIU, Makoto SHIBAHARA
    第二回原子力関係科学技術の基礎的研究の動向調査委員会, Jan. 2019, Japanese, 関西原子力懇談会, 大阪科学技術センター, Domestic conference
    Oral presentation

  • 電力制御素子用強制水冷却モジュールの伝熱特性
    SHIBAHARA MAKOTO, 福田 勝哉, LIU Qiusheng
    第88回日本マリンエンジニリング学術講演会, Oct. 2018, Japanese, 岡山コンベンションセンター, Domestic conference
    [Invited]
    Nominated symposium

  • Steady and Transient Forced Convection Heat Transfer for Water Flowing in a Small Tube
    SASAI Yusuke, LIU Qiusheng, SHIBAHARA Makoto
    第88回日本マリンエンジニリング学術講演会, Oct. 2018, Japanese, 岡山コンベンションセンター, Domestic conference
    Oral presentation

  • Transient Heat Transfer for Helium Gas Under Exponentially Decreasing Flow Conditions
    KITANO Ayumi, LIU Qiusheng, SHIBAHARA Makoto
    第88回日本マリンエンジニリング学術講演会, Oct. 2018, Japanese, 岡山コンベンションセンター, Domestic conference
    Oral presentation

  • 垂直細管内における過渡限界熱流束
    Nakamura Yuji, Fukuda Katsuya, LIU Qiusheng, Shibahara Makoto, Hata Koichi
    日本機械学会関西支部第93期定時総会・講演会, Mar. 2018, Japanese, 摂南大学 寝屋川キャンパス, Domestic conference
    Oral presentation

  • 細管発熱体を用いた強制対流熱伝達に関する研究
    Sasai Yusuke, LIU Qiusheng, Shibahara Makoto, Fukuda Makoto
    日本機械学会関西支部 第93期定時総会・講演会, Mar. 2018, Japanese, 摂南大学 寝屋川キャンパス, Domestic conference
    Poster presentation

  • ヘリウムガスの流量減少に伴う過渡対流熱伝達に関する研究
    Kitano Ayumi, LIU Qiusheng, Shibahara Makoto, Fukuda Katsuya
    日本機械学会関西支部 第93期定時総会・講演会, Mar. 2018, Japanese, 摂南大学 寝屋川キャンパス, Domestic conference
    Poster presentation

  • Transient Heat Transfer in Vertical Small Tube at Slow Flow Velocities
    Nakamura Yuji, Liu Qiusheng, Fukuda Katsuya, Shibahara Makoto, Hata Koichi
    International Symposium on Marine Engineering (ISME 2017), Oct. 2017, English, Tokyo International Exchange Center, Tokyo, Japan, International conference
    Oral presentation

  • Flow Boiling and High Critical Heat Flux for Subcooled Water in a Mini Channel
    Makoto Shibahara, FUKUDA KATSUYA, Qiusheng Liu, Koichi Hata
    International Symposium on Marine Engineering(ISME2017), Oct. 2017, English, Tokyo, International conference
    Oral presentation

  • Convection Heat Transfer of Helium Gas under Flow Decay Conditions
    Liu Qiusheng, Shibahara Makoto, Fukuda Katsuya
    International Symposium on Marine Engineering (ISME 2017), Oct. 2017, English, Tokyo International Exchange Center, Tokyo, Japan, International conference
    Oral presentation

  • 垂直細管内の低流速領域における非定常熱伝達に関する研究
    NAKAMURA YUJI, FUKUDA KATSUYA, LIU Qiusheng, SHIBAHARA MAKOTO, HATA KOICHI
    第87回マリンエンジニアリング学術講演会, May 2017, Japanese, 東京海洋大学, Domestic conference
    Oral presentation

  • ヘリウムガスの対流熱伝達における流量急減の影響
    石破慎也, LIU Qiusheng, FUKUDA KATSUYA, SHIBAHARA MAKOTO
    第87回マリンエンジニアリング学術講演会, May 2017, Japanese, 東京海洋大学, Domestic conference
    Oral presentation

  • サブクール強制流動沸騰の限界熱流束に関する研究
    SHIBAHARA MAKOTO, FUKUDA KATSUYA, LIU Qiusheng, HATA KOICHI
    第87回マリンエンジニアリング学術講演会, May 2017, Japanese, 東京海洋大学, Domestic conference
    Oral presentation

  • 低流速領域の垂直短管内における過渡強制対流熱伝達
    Nakamura Yuji, Fukuda Katsuya, LIU Qiusheng, Shibahara Makoto, Hata Koichi
    第86回（平成28年）マリンエンジニアリング学術講演会, Oct. 2016, Japanese, 姫路商工会議所, Domestic conference
    Oral presentation

  • 水平円柱発熱体におけるヘリウムガスの流量急減に伴う対
    Zhang Yu, LIU Qiusheng, Fukuda Katsuya, Shibahara Makoto
    第86回（平成28年）マリンエンジニアリング学術講演会, Oct. 2016, Japanese, 日本マリンエンジニアリング学会, 姫路商工会議所, Domestic conference
    Oral presentation

  • 水の細管内上向流における定常及び過渡強制対流熱伝達
    Watanabe Sho, LIU Qiusheng, Fukuda Katsuya, Hata Koichi, Shibahara Makoto, Nakamura Yuji
    第86回（平成28年）マリンエンジニアリング学術講演会, Oct. 2016, Japanese, 日本マリンエンジニアリング学会, 姫路商工会議所, Domestic conference
    Oral presentation

  • 細管内サブクール流動沸騰に関する研究
    柴原 誠, 福田 勝哉, 劉 秋生, 畑 幸一
    第86回（平成28年）マリンエンジニアリング学術講演会, Oct. 2016, Japanese, 姫路商工会議所, Domestic conference
    Oral presentation

  • FC-72を用いた細管内過渡乱流熱伝達に関する研究
    Li Yantao, Fukuda Katsuya, LIU Qiusheng, Shibahara Makoto
    第86回（平成28年）マリンエンジニアリング学術講演会, Oct. 2016, Japanese, 姫路商工会議, Domestic conference
    Oral presentation

  • RF加温時における脂肪層徐熱のためのミニチャネル冷却に関する研究
    SHIBAHARA MAKOTO
    日本ハイパーサーミア学会第３３回大会, Sep. 2016, English, つくば国際会議場, Domestic conference
    Poster presentation

  • P022 Transient Convective Heat Transfer for Helium Gas Flowing over a Horizontal Cylinder under Flow Decay Conditions
    劉 秋生, 張 宇, 三石 朗大, 王 麗, 福田 勝哉, 柴原 誠
    関西支部講演会講演論文集, Mar. 2016, Japanese, The Japan Society of Mechanical Engineers

  • 602 Effect of Pre-pressurization on Boiling Heat Transfer and Critical Heat Flux on Horizontal Vertically-Oriented Ribbon
    Min Han Htet, SAKAMOTO Rie, FUKUDA Katsuya, LIU Qinsheng, SHIBAHARA Makoto
    関西支部講演会講演論文集, Mar. 2016, English, The Japan Society of Mechanical Engineers, This study aims to examine the boiling heat transfer and CHF caused by exponentially increasing heat inputs, Q = Q_0 exp(t/τ), to a horizontal vertically-oriented platinum ribbon in a pool of water at atmospheric and saturated condition on the effect of pre- pressurization. Q_0, t and τ are initial heat generation rate, time and period, respectively. The two conditions of pre-pressure such as without and with pre-pressure up to 4.4 MPa are carried out before each experimental run. The exponential period was varied from 10 ms to 20 s. The boiling initiation and CHF occur due to heterogeneous spontaneous nucleation (HSN) by pre-pressurization. The HSN depends on surface condition. In this study, the platinum ribbon has the conditions of the surface roughness, Ra of 0.22 ± 0.02 μm and contact angle, θ, of 51.5 ± 0.7°, respectively. The measured results such as heat transfer process, boiling initiation and CHF were analyzed and compared with previous correlation on the relationship of surface condition.

  • 短い垂直円管内FC-72の過渡熱伝達
    LI YANTAO, FUKUDA KATSUYA, LIU QIUSHENG, SHIBAHARA MAKOTO
    日本機械学会関西支部第91期定時総会講演会, Mar. 2016, English, 大阪電気通信大学, Domestic conference
    Oral presentation

  • Transient Convective Heat Transfer for Helium Gas Flowing over a Horizontal Cylinder under Flow Decay Conditions
    LIU Qiusheng, ZHANG Yu, MITSUISHI AKIHIRO, FUKUDA Katsuya, SHIBAHARA Makoto
    91th Annual Meeting of Kansai Branch, JSME, Mar. 2016, Japanese, Osaka Electro-Communication University, Domestic conference
    Poster presentation

  • リボン発熱体における沸騰熱伝達及び限界熱流束に及ぼす予圧の影響
    Min Han Htet, Sakamoto Rie, FUKUDA KATSUYA, LIU QIUSHENG, SHIBAHARA MAKOTO
    日本機械学会関西支部第91期定時総会講演会, Mar. 2016, English, 大阪電気通信大学, Domestic conference
    Oral presentation

  • Transient Forced Convection Heat Transfer from a Horizontal Cylinder to Helium Gas in a Narrow Channel
    LIU Qiusheng, Akihiro Mitsuishi, Li Wang, SHIBAHARA MAKOTO, FUKUDA KATSUYA
    The Fisrt Pacific-Rim Thermal Engineering Conference, Mar. 2016, English, Waikoloa Beach Marriott Resort and Spa, Hawaii's Big Island, Hawaii, USA, International conference
    Oral presentation

  • Transient Critical Heat Flux for Subcooled Water Flowing Upward in Vertical Small Tube with Exponentially Increasing Heat Inputs
    SHIBAHARA MAKOTO, FUKUDA KATSUYA, Qiusheng Liu, Koichi Hata, Yuji Nakamura, Takeo Muroga, Masayuki Tokitani, Hiroyuki Noto
    The Fisrt Pacific-Rim Thermal Engineering Conference, Mar. 2016, English, Waikoloa Beach Marriott Resort and Spa, Hawaii's Big Island, Hawaii, USA, International conference
    Oral presentation

  • Thermal-Hydraulic Analysis for Prismatic Very High Temperature Reactor
    Li Wang, LIU Qiusheng, SHIBAHARA MAKOTO, FUKUDA KATSUYA
    The Fisrt Pacific-Rim Thermal Engineering Conference, Mar. 2016, English, Waikoloa Beach Marriott Resort and Spa, Hawaii's Big Island, Hawaii, USA, International conference
    Oral presentation

  • 低流速の非定常円管内流動非沸騰熱伝達に関する研究
    中村 雄史, FUKUDA KATSUYA, LIU Qiusheng, SHIBAHARA MAKOTO, HATA KOICHI
    第85回マリンエンジニアリング学術講演会, Oct. 2015, Japanese, 富山国際会議場, Domestic conference
    Oral presentation

  • 増加熱入力のある白金平板発熱体の水プール沸騰限界熱流束
    阪本 理恵, FUKUDA KATSUYA, LIU Qiusheng, SHIBAHARA MAKOTO
    第85回マリンエンジニアリング学術講演会, Oct. 2015, Japanese, 富山国際会議場, Domestic conference
    Oral presentation

  • 潜熱蓄熱材を用いた中低温排熱回収に関する研究
    SHIBAHARA MAKOTO, LIU Qiusheng, FUKUDA KATSUYA
    マリンエンジニアリング学術講演会, Oct. 2015, Japanese, 富山国際会議場, Domestic conference
    Oral presentation

  • 水中に置かれたリボン発熱体からの過渡熱伝達及び限界熱流束について
    ミン ハン テツ, FUKUDA KATSUYA, LIU Qiusheng, SHIBAHARA MAKOTO
    第85回マリンエンジニアリング学術講演会, Oct. 2015, English, 富山国際会議場, Domestic conference
    Oral presentation

  • 海水における二酸化炭素単一気泡の溶解・拡散過程に関する基礎的研究
    ENDO Hirohiko, LIU Qiusheng, FUKUDA Katsuya, SHIBAHARA Makoto
    第85回マリンエンジニアリング学術講演会, Oct. 2015, Japanese, 富山国際会議場, Domestic conference
    Oral presentation

  • 1208 Transient Forced Convection Heat Transfer for Various Gases
    Shibahara Makoto, Liu Qiusheng, Fukuda Katsuya
    関西支部講演会講演論文集, Mar. 2013, Japanese, The Japan Society of Mechanical Engineers

  • 1308 Transient Forced Convection Heat Transfer for Helium Gas Flowing over a Plate Heater at Various Heat Generation rates
    SHIBAHARA Makoto, Liu Qiusheng, Fukuda Katsuya
    講演論文集, Feb. 2013, Japanese, The Japan Society of Mechanical Engineers

  • 強制対流ガス冷却と伝熱促進について
    Shibahara Makoto, LIU Qiusheng, Fukuda Katsuya
    日本マリンエンジニアリング学会誌, Feb. 2013, Japanese

  • 1217 Forced Convection Heat Transfer from a Twisted Heater
    SHIBAHARA Makoto, LIU Qiusheng, FUKUDA Katsuya
    関西支部講演会講演論文集, Mar. 2010, Japanese, The Japan Society of Mechanical Engineers

  • 1212 Experimental Sudy on Transient Forced Convection Heat Transfer for Twisted Heater Due to Exponentially Increasing Heat Input
    SHIBAHARA Makoto, LIU Qiusheng, FUKUDA Katsuya
    関西支部講演会講演論文集, Mar. 2009, Japanese, The Japan Society of Mechanical Engineers

  • 822 Numerical Analysis of Forced Convection Heat Transfer for Helium Gas Due to Transient Heat Input
    Shibahara Makoto, Liu Qiusheng, Fukuda Katsuya
    関西支部講演会講演論文集, Mar. 2008, Japanese, The Japan Society of Mechanical Engineers

  • F213 Transient Heat Transfer for Helium Gas Flowing over a Horizontal Plate with Exponentially Increasing Heat Input
    Liu Q.S., Fukuda K., Shibahara M., Kikumoto S.
    Procee[d]ings of Thermal Engineering Conference, Nov. 2007, English, The Japan Society of Mechanical Engineers, Forced convection transient heat transfer for helium gas at various periods of exponential increase of heat input to a horizontal plate (ribbon) was theoretically studied. In the theoretical study, transient heat transfer was numerically solved based on a turbulent flow model. The values of numerical solution for surface temperature and heat flux were compared and discussed with authors' previous experimental data. It was clarified that the values of numerical solutions for surface temperature and heat flux at the velocity of 6m/s agree well with the experimental data, though they show some differences at other velocities.

■ Research Themes
  • 地球環境問題の解決に貢献する海水における二酸化炭素の物質輸送特性の解明
    劉 秋生, 柴原 誠
    日本学術振興会, 科学研究費助成事業, 基盤研究(C), 神戸大学, 01 Apr. 2023 - 31 Mar. 2027
    海水における二酸化炭素の物質輸送特性を解明するため，本研究では，最大4 MPa の圧力および277 K から298 K の温度範囲で収集したデータから海水中の二酸化炭素(CO2)の溶解度を求めた。測定方法が吸収に伴う圧力変化による測定法である。CO2 のモル分率溶解度は，2.0 MPa～4.0 MPaの圧力で10のマイナス2乗のオーダーとなっている。圧力が増加すると溶解度は増加し，温度が増加すると減少する。CO2のヘンリー定数は，圧力が3.0 MPa，温度が283 Kの海水では 240 MPaで，圧力が4.0 MPa，温度が298 Kでは390 MPaであった。最大4.0 MPaまでの種々圧力範囲での実験データを用いて，海水におけるCO2 のヘンリー定数の相関式を求めた。また，溶解拡散容器及びCO2気泡発射器を用い，単一CO2気泡の溶解拡散過程を観察し，純水におけるCO２気泡の溶解時間を測定した。具体的に溶解拡散容器には2つの石英ガラス製の観察窓が取り付けられており，高速CCDカメラより気泡径の経時変化を観察・測定することができる。発射器のCO2容器内の圧力と水の入った容器内の水の圧力との圧力差を精密差圧計により計測した。さらに，容器内の圧力は歪み式圧力センサーで測定し，液体の温度はKタイプシース熱電対で測定した。なお，容器内の温度を制御するために容器内には，ステンレス製冷却コイルが内蔵されており，低温恒温槽 の冷却液を循環させることにより容器内の温度を制御している。容器上部にはマグネット式攪拌装置が取り付けられている。種々圧力・温度条件下における水への気泡溶解時間から，圧力，温度のパラメータの影響を調べた。水の温度の上昇に伴って気泡の溶解時間が短くなり圧力が高いほど溶解時間が短くなる傾向が見られた。また，初期気泡径が大きくなると，溶解時間も長くなることが判明した。

  • ゼロエミッション船に対応する電力変換装置の吸熱式沸騰冷却システムに関する研究
    柴原 誠, 劉 秋生
    日本学術振興会, 科学研究費助成事業, 基盤研究(C), 神戸大学, 01 Apr. 2022 - 31 Mar. 2025

  • 劉 秋生
    学術研究助成基金助成金／基盤研究(C), Apr. 2018 - Mar. 2022
    Competitive research funding

  • 柴原 誠
    学術研究助成基金助成金／若手研究(B), Apr. 2016 - Mar. 2020, Principal investigator
    Competitive research funding

  • 福田 勝哉
    学術研究助成基金助成金／基盤研究(C), Apr. 2015 - Mar. 2018
    Competitive research funding

  • 劉 秋生
    学術研究助成基金助成金／基盤研究(C), Apr. 2015 - Mar. 2018
    Competitive research funding

  • 柴原 誠
    学術研究助成基金助成金／若手研究(B), Apr. 2014 - Mar. 2016, Principal investigator
    Competitive research funding

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