Kyushu University Academic Staff Educational and Research Activities Database
List of Presentations
Yoshinori Hamamoto Last modified date:2017.05.18

Associate Professor / Thermal Engineering / Department of Mechanical Engineering / Faculty of Engineering


Presentations
1. Yoshinori Hamamoto, Thermal driven cooling and heating technologies, I2CNER International Workshop: Hydrogen Storage Devision(Hydrogen Strage Materials for Energy Storage Systems), 2017.02.03.
2. Yoshinori Hamamoto, Hideo Mori, Influence of heat capacity of adsorbent heat exchanger on cooling and heating energy suppy from adsorption chiller driben by solar thermal energy, the Fifth IIR International Conference on Thermophysical Properties and Transfer Processes of Refrigerants, 2017.04.25.
3. Yoshinori Hamamoto, Keisuke Teshima, Hideo Mori, Estimation of local heat transfer coefficients for laminar flow in a desiccant rotor with distributions of heat flux, the 4th Intl. Forum on Heat Transfer, 2016.11.03.
4. Yoshinori Hamamoto, Takehiro Nakamori, Hideo Mori, Temperature change of film layer coated with silica-gel micro particles adsorbing water vapor on a QCM sensor, the 4th Intl. Forum on Heat Transfer, 2016.11.03.
5. Shuro Tanaka, Kento Hireta, Kazushi Miyata, Hideo Mori, Yoshinori Hamamoto, Boiling heat transfer and pressure drop of a refrigerant HFO1234yf flowing in a small horizontal tube, the IVth Intl. Symposium on Innovative Materials for Processes in Energy Systems 2016, 2016.10.25.
6. Yoshinori Hamamoto, Jie Li, Hideo Mori, Influence of regeneration air conditions on desorption rate for a desiccant rotor with a comparison of heating process between concentrated solar irradiation and heated air, the IVth Intl. Symposium on Innovative Materials for Processes in Energy Systems 2016, 2016.10.25.
7. Yoshinori Hamamoto, Keisuke Teshima, Hideo Mori, PREDICTION OF LOCAL HEAT TRANSFER COEFFICIENT FOR LAMINAR FLOW IN A CIRCULAR TUBE WITH DISTRIBUTIONS OF HEAT FLUX NEAR THE ENTRANCE REGION, the 27th International Symposium on Transport Phenomena, 2016.09.22.
8. Yoshinori Hamamoto, Takehiro Nakamori, Hideo Mori, MEASUREMENT OF WATER VAPOR ADSORPTION RATE OF FILM LAYER COATED WITH SILICA-GEL MICRO PARTICLES USING QCM METHOD, the 27th International Symposium on Transport Phenomena, 2016.09.22.
9. Yoshinori Hamamoto, Takafumi Ouchi, Hideo Mori, MEASUREMENT OF EQUILIBRIUM ADSORPTION AND ADSORPTION/DESORPTION RATE OF WATER VAPOR TO A SILICA GEL THIN FILM COATED ON A CROSS FIN TUBE HEAT EXCHANGER, the 8th Asian Conference on Refrigeration and Air Conditioning, 2016.05.17.
10. Yoshinori Hamamoto, Hideo Mori, Estimation of Cooling and Heating Energy from Adsorption Refrigeration and Heat Pump System Driven by Solar Thermal Energy, First Pacific Rim Thermal Engineering Conference, PRTEC 2016, 2016.03.16.
11. Kazushi Miyata, Kento Hirata, Takuya Nakatsuru, Hideo Mori, Yoshinori Hamamoto, Flow Boiling Heat Transfer and VaporLiquid Two-Phase Pressure Drop of a Refrigerant in Horizontal Triangular MiniChannels, First Pacific Rim Thermal Engineering Conference, PRTEC 2016, 2016.03.16.
12. Jie Li, Yoshinori Hamamoto, Hideo Mori, 松本 駿介, Numerical simulation and experiment regarding the prediction of dehumidifying rate in a desiccant rotor regenerated directly by concentrated solar irradiation, 日本機械学会熱工学コンファレンス2015, 2015.10.24.
13. Takafumi Ouchi, Yoshinori Hamamoto, Hideo Mori, MEASUREMENTS OF ADSORPTION/DESORPTION RATE OF A FILM ADSORBENT SYNTHESIZED ON HEAT TRANSFER PLATE CONTROLLED BY ADSORBENT TEMPERATURE IN WATER VAPOR, the 24th IIR International Congress of Refrigeration (ICR), 2015.08.19.
14. Jie Li, Yoshinori Hamamoto, Hideo Mori, EXPERIMENT AND PREDICTIONS OF ABSORBED SOLAR IRRADIATION DISTRIBUTION ON THE NARROW CHANNEL WALL OF DESICCANT ROTOR, the 24th IIR International Congress of Refrigeration(ICR), 2015.08.18.
15. Takafumi Ouchi, Yoshinori Hamamoto, Hideo Mori, A new measurement method of adsorption/desorption rate controlled by adsorbent temperature in moist air of atmospheric pressure, KU-KAIST Joint Conference, 2014.09.26.
16. Jie Li, Yoshinori Hamamoto, Hideo Mori, Experiment and prediction of absorbed irradiation energy distribution on thenarrow channel wall of a desiccant rotor, KU-KAIST Joint Conference, 2014.09.26.
17. Jie Li, Yoshinori Hamamoto, Hideo Mori, MEASUREMENT AND PREDICTION OF ABSORBED IRRADIATION ENERGY DISTRIBUTION IN NARROW CHANNEL OF DESICCANT ROTOR, the 15th International Heat Transfer Conference (IHTC-15), 2014.08.14.
18. Takafumi Ouchi, Yoshinori Hamamoto, Hideo Mori, A MEASUREMENT METHOD OF ADSORPTION/DESORPTION RATE CONTROLLED BY ADSORBENT TEMPERATURE IN MOIST AIR OF ATMOSPHERIC PRESSURE, the 15th International Heat Transfer Conference (IHTC-15), 2014.08.12.
19. Jie Li, Yoshinori Hamamoto, Hideo Mori, MEASUREMENT AND A MODEL OF ABSORBED ENERGY DISTRIBUTION FOR NUMERICAL SIMULATION IN A DESICCANT ROTOR REGENERATED BY CONCENTRATED SOLAR IRRADIATION, GRAND RENEWABLE ENERGY 2014, 2014.07.28.
20. Flow patterns of the vapor-liquid two-phase flow in a small trianglar channel.
21. Takafumi Ouchi, Show Takata, Yoshinori Hamamoto, Hideo Mori, Atsuroh Etoh, WATER VAPOR ADSORPTION EQUILIBRIUM AND DESORPTION RATE OF POROUS ALUMINA FILM ADSORBENT SYNTHESIZED WITH ANODIZATION ON HEAT TRANSFER PLATE, the Intl. Symposium on Innovative Materials for Processes in Energy Systems 2013, 2013.09.05.
22. Seung Taek Oh, Keishi Kariya, Yoshinori Hamamoto, Bidyut Baran Saha, Hideo Mori, Takahiko Miyazaki, Shigeru Koyama, ADSORPTION OF WATER VAPOR ONTO SILICA GEL USING INNOVATIVE COMPACT FIN AND TUBE HEAT EXCHANGER, the Intl. Symposium on Innovative Materials for Processes in Energy Systems 2013, 2013.09.05.
23. Yudai Matsuse, Koji Enoki, Hideo Mori, Keishi Kariya, Yoshinori Hamamoto, BOILING HEAT TRANSFER AND PRESSURE DROP OF A REFRIGERANT R32 FLOWINGG IN A SMALL HORIZONTAL TUBE, the Intl. Symposium on Innovative Materials for Processes in Energy Systems 2013, 2013.09.04.
24. Yuki Nakashima, Yusuke Miyazaki, Keishi Kariya, Katsunori Horii, Hideo Mori, Yoshinori Hamamoto, OBSERVATION OF REFRIGERANT FLOW IN AN EVAPORATOR OF REFRIGERATOR DURING HEATING CONDITION SIMULTAING DEFROSTING PROCESS, the Intl. Symposium on Innovative Materials for Processes in Energy Systems 2013, 2013.09.04.
25. Yoshinori Hamamoto, Hideo Mori, Atsuroh Etoh, Keishi Kariya, Koshiro Seki, Hiroki Tanoue, MEASUREMENT AND PREDICTION OF THE EFFECTIVE THERMAL CONDUCTIVITY IN A PACKED BED OF METAL HYDRIDE CONSIDERING THE EXPANSION AND CONTRACTION , the Intl. Symposium on Innovative Materials for Processes in Energy Systems 2013, 2013.09.04.
26. Adsorption equilibrium and desorption rate of adsorbent coated on heat transfer plate.
27. Measurement and prediction the effective thermal conductivity of the packed bed of metal hydride considering the expansion and contraction.
28. Koji Enoki, Hideo Mori, Kazushi Miyata, KEISHI KARIYA, Yoshinori Hamamoto, BOILING HEAT TRANSFER AND PRESSURE DROP OF A REFRIGERANT FLOWING IN SMALL HORIZONTAL TUBES, the 3rd International Forum on Heat Transfer, 2012.11.13.
29. Takafumi Ouchi, Yoshinori Hamamoto, Hideo Mori, Atsuroh Etoh, MEASUREMENT AND PREDICTION OF THE THERMAL RESISTANCE OF A THIN FILM ADSORBENT COATED ON A HEAT TRANSFER PLATE, the 3rd International Forum on Heat Transfer, 2012.11.13.
30. Craking phenomena, its groth mechanism and the influence of the crack on heat transfer in a packed bed of metal hydride during the absorption/desoroption of hydrogen
Koshiro SEKI, Yoshinori HAMAMOTO, Atsuroh ETHO, Keishi KARIYA and Hideo MORI
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31. Heat and mass transfer characteristics in devices using metal hydride beds with hydrogen absorbing / desorbing phenomena.
32. An experiment of hydrogen absorption / desorption process in a metal hydride bed.
33. Let’s create a wonder art with heat and light using a thermograph.
34. Boiling heat transfer and pressure drop of a refrigerant flowing in a small horizontal circular tube, Koji ENOKI, Hideo MORI, Kazushi MIYATA, Masahiro TASHIRO, Keishi KARIYA and Yoshinori HAMAMOTO
.
35. Measurement of adsorption equilibrium of ethanol and water azeotropic mixture on activated carbon fiber and performance prediction of its adsorption refrigeration system, Takafumi OUCHI, Keishi KARIYA, Atsuroh ETHO, Hideo MORI, B.B. SAHA and Yoshinori HAMAMOTO
.
36. A Model of Absorbed Energy Distribution and Numerical Simulation of Dehumidifying Performance in a Desiccant Rotor Regenerated by Concentrated Solar Irradiance, Yoshinori HAMAMOTO and Hideo MORI
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37. The flow characteristics of an evaporating ethanol water mixture droplet on a glass, Hamamoto, Y. Christy, J. and Sefiane, K.
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38. Experiments of an evaluation for fin effect on flocked fiber surface and heat transfer coefficient of flocked cross-fin tube heat exchanger, Hamamoto, Y., Yajima, T., Etoh, A. and Mori, H..
39. Correlation for flow boiling heat transfer in small diameter tubes, Miyata, K., Mori, H. and Hamamoto, Y.
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40. Estimation of Effective Thermal Conductivity of Metal Hydride Packed Bed Considerring Expansion/Contraction during Adsorption/Desorption Process.
41. Boiling Heat Transfer and Pressure Drop of A Refrigerant Flowing Vertically Upward in Small Rectangular and Triangular Tubes.
42. Heat transfer to supercritical pressure fluid in superheated vapor region, Takenobu KAIDA, Hideo MORI, Keishi KARIYA, Masaki OHNO and Yoshinori HAMAMOTO.
43. Influence of Expansion/Contraction of Metal Hydride Packed Bed on Heat and Mass Transfer, Keishi KARIYA, Yoshinori HAMAMOTO, Tadafumi MITANI, Hideo MORI and Atsuroh ETOH
.
44. Observation of the vapor-liquid two-phase flow patterns in a small diameter tube, Koji ENOKI, Kazushi MIYATA, Hideo MORI and Yoshinori HAMAMOTO
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45. Heat transfer regimes of flow boiling in vertical small tube, Koji ENOKI, Kazushi MIYATA, Daisuke OTSUJI, Hideo MORI and Yoshinori HAMAMOTO
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46. Study on heat transfer correlations of supercritical pressure fluids in the superheated vapor region, Takenobu KAIDA, Takeru YANAGIDA, Hideo MORI, Keishi KARIYA, Masaki OHNO and Yoshinori HAMAMOTO
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47. Effect of superheat on oscillatory condensation of vapor directly discharged into subcooled liquid pool, Masayuki NIIMI, Hideo MORI and Yoshinori HAMAMOTO
.
48. Numerical Simulation of Heat and Mass Transfer in a Desiccant Rotor Regenerated by Concentrated Solar Irradiance, Yoshinori HAMAMOTO and Hideo MORI
.
49. Boiling heat transfer and pressure drop of a refrigerant flowing vertically upward in a small triangular mini-channel, Koji ENOKI, Kazushi MIYATA, Hideo MORI and Yoshinori HAMAMOTO.
50. Influence of the Expansion and Contraction Phenomena of a Metal Hydride Bed Absorbing and Desorbing Hydrogen on an Estimated Effective Thermal Conductivity of the Bed, Yoshinori HAMAMOTO, Hideo MORI, Tadafumi MITANI, Yuuki KANAYA and Atsuro ETOH
.
51. Y. Hamamoto and H. Mori, Numerical Simulation of Heat and Mass Transfer in a Desiccant Rotor Regenerated by Concentrated Solar Irradiance, IIR 3rd Conference on Thermophysical Properties and Transport Processes of Refrigerants, IIR-160, Boulder, CO, U.S.A., (25, June, 2009).
52. K. Miyata, H. Mori, K. Ohishi and Y. Hamamoto, Boiling Heat Transfer and Pressure Drop of a Refrigerant Flowing Vertically Downward in a Small Rectangular Tube, IIR 3rd Conference on Thermophysical Properties and Transport Processes of Refrigerants, IIR-135, Boulder, CO, U.S.A., (24, June, 2009).
53. Measurement of an expansion and a contraction ratio of metal hydride bed by hydrogen adsorption and desorption, Yoshinori HAMAMOTO, Hideo MORI, Aturou ETO, Tadafumi MITANI and Yuuki KANAYA.
54. Measurement of a spectral reflectivity, absorbtivity and transmissivity of water vapor adsorbents.
55. Boiling heat transfer and pressure drop of a refrigerant flowing vertically upward in a small diameter tube.
56. Hideo MORI, Masaki OHNO and Yoshinori HAMAMOTO, Experimental Study for Research and Development of a Super Fast Reactor (1) Critical Heat Flux in the near-critical Region, 2009 International Congress on Advances in Nuclear Power Plants (ICAPP09), Paper No.9368, Tokyo, JAPAN, (13, May, 2009)..
57. Hideo MORI, Yoshinori HAMAMOTO and Masaki OHNO, Experimental Study for Research and Development of a Super Fast Reactor (2) Oscillatory Condensation of High Temperature Vapor Directly Discharged into Sub-cooled Liquid Pool, 2009 International Congress on Advances in Nuclear Power Plants (ICAPP09), Paper No.9369, Tokyo, JAPAN, (13, May, 2009)..
58. Mori, H., Ohno, M., Ohishi, K. and Y. Hamamoto, Research and Development of a Super Fast Reactor (7) Heat Transfer to a Supercritical Pressure Fluid Flowing in a Sub-bundle Channel, Proceedings of 16th Pacific Basin Nuclear Conference (16PBNC), PaperID P16P1297, Aomori, JAPAN, (Oct., 2008). .
59. Kazushi Miyata, Hideo Mori, Katsumi Ohishi and Yoshinori Hamamoto, Two-phase Pressure Drop of Refrigerant Flowing Vertically Downward in Small Diameter Tubes, 2008 JSRAE Annual Conf., Ohsaka (Oct., 2008)..
60. Yoshinori Hamamoto, Takahumi Akai, Hideo Mori and Tatsuhiro Fukuda, Measuring apparatus and measurement of the equilibrium water vapor adsorption with moisture measuring system, 2008 JSRAE Annual Conf., Ohsaka (Oct., 2008)..
61. Hamamoto, Y., Mori, H., Akai, T. and Mitani, T., MEASUREMENT OF EMISSIVITY OF ADSORBENT MATERIAL FOR DEVELOPMENT OF AN ADSORPTION HUMIDITY CONTROL SYSTEM WITH REGENERATION PROCESS BY CONCENTRATED IRRADIATION, Proceedings of the International Sorption Heat Pump Conference 2008 (ISHPC2008), AB-058, Seoul, KOREA, (Sep. 2008)..
62. INFLUENCE OF ENERGY DISTRIBUTION IN A DESICCANT ROTOR WITH DIRECT HEATING Hamamoto, Y. and Mori, H., PROCESS BY CONCENTRATED SOLAR IRRADIANCE ON THE DEHUMIDIFICATION PERFORMANCE, Proceedings of the International Sorption Heat Pump Conference 2008 (ISHPC2008), AB-057, Seoul, KOREA, (Sep. 2008)..
63. Yoshinori Hamamoto, Hideo Mori, Influence of Energy Distribution in a Desiccant Rotor with Direct Heating by Concentrated Solar Irradiance on the Dehumidification Performance, KAIST Kyushu University Joint Seminar 2008, Muju, Korea (20, Sep., 2008)..
64. Yoshinori Hamamoto, Hideo Mori, Takafumi Akai, Tadafumi Mitani, Measurement of Emissivity of Adsorbent Material for Development of an Adsorption Humidity Control System with Regeneration Process by Concentrated Irradiation, KAIST Kyushu University Joint Seminar 2008, Muju, Korea (20, Sep., 2008)..
65. Miyata, K., Mori, H., Ohishi, K., Hamamoto, Y., Boiling Heat Transfer and Pressure Drop of a Refrigerant Flowing in a Vertical Small Diameter Tube, International Refrigeration and Air Conditioning Conference at Purdue, .
66. Hamamoto, Y., Mori, H. and Matsuoka, F., Numerical Simulation of a Dehumidification / Humidification Performance of a Desiccant Rotor using Pore Size Controlled Material Regenerated by Low Grade Thermal Energy, International Refrigeration and Air Conditioning Conference at Purdue, U.S.A. (14, July, 2008)..
67. Boiling heat transfer and pressure drop of a refrigerant flowing vertically downward in a small triangle tube.
68. Yoshinori Hamamoto, Hideo Mori, Takahumi Akai, and Tadafumi Mitani, Measurement of emissivity of water vapor adsorbents with infrared radiation thermometer, 45th Natinoal Heat Transfer Symposium of Japan 2009, Kyoto (June, 2008)..
69. Boiling heat transfer and pressure drop of a refrigerant flowing vertically downward in a small triangle tube.
70. Y. Hamamoto, H. Mori and F. Matsuoka, PERFORMANCE ANALYSIS OF ROTARY DEHUMIDIFIER/HUMIDIFIER AND SYSTEMS 4th Report: The experimental results of dehumidification and the performance evaluation method, 2007 JSRAE Annual Conf., Tokyo (Oct., 2007).
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71. Measurement of thermal conductivity of an insulating concrete slab.
72. easurement and prediction method of pressure drop with liquid and gas two phase flow through a porous material.
73. Boiling heat transfer and pressure drop of a refrigerant flowing in a vertical small diameter tube.
74. Measurement of effective thermal conductivity of an insulating concrete slab.
75. HAMAMOTO, Y., MORI, H., GODO, M., MIURA, K., WATANABE, Y., ISHIZAWA, T., OKAZAKI, N. and TAKATSUKA, T., Study on Energy Saving Air-Conditioning System Using Compact Desiccant Ventilation Units Part 11: Overall heat and mass transfer coefficient of adsorbents, 41st Japanese Joint Conf. on Air-conditioning and Refrigeration, JSME (April, 2007)..
76. Hamamoto, Y, Independent Control Technology of Latent and Sensible Heat, Tech. Seminar of JSRAE West Japan, JSRAE, pp.1-11, 2007..
77. Hamamoto, Y., Mori, H. and Matsuoka, F., Performance Analysis of Rotary Dehumidifier/Humidifier and Systems 3rd Report: A simple method for the performance evaluation, Proc. 2006 JSRAE Annual Conf., JSRAE, A106, 2006..
78. HAMAMOTO, Y., MORI, H., GODO, M., MIURA, K., WATANABE, Y., ISHIZAWA, T., OKAZAKI, N. and TAKATSUKA, T., Study on Energy Saving Air-Conditioning System Using Compact Desiccant Ventilation Units Part 4: Overall heat and mass transfer coefficient of adsorbent packed, Proc. 2006 JSRAE Annual Conf., JSRAE, C112, 2006..
79. Hamamoto, Y., Mori, H., Nakashima, Y. and Matsuoka, F., Performance Analysis of Rotary Dehumidifier/Humidifier and Systems 2nd Report: Influence of the equilibrium adsorption and regeneration temperature on the performance, Proc. 2005 JSRAE Annual Conf., JSRAE, C114, 2005..
80. Hamamoto, Y. and Mori, H., Study on an Independent Control Technology of Latent and Sensible Heat with Adsorption Phenomena, Proc. 6th JSRAE West Japan Tech. Meeting, JSRAE, pp.6-9, 2005..
81. Yamada, S., Hamamoto, Y., Matsuoka, F., Akisawa, A. and Kashiwagi, T., Absorptive characteristic of thermal radiation wavelength for desorption of water in silica gel, Proc. 2004 JSRAE Annual Conf., JSRAE, B206, 2004..
82. Izawa, R., Hamamoto, Y., Akisawa, A. and Kashiwagi, T., Energy distribution in a desiccant rotor heated by direct solar irradiation, Proc. 38th JSRAE SHASE JSME Joint Conf., pp.81-84, 2004..
83. Abe, K., Hamamoto, Y., Akisawa, A. and Kashiwagi, T., Performance evaluation of adsorption hybrid desiccant system, Proc. 38th JSRAE SHASE JSME Joint Conf., pp.85-88, 2004..
84. Ishikawa, S., Hamamoto, Y., Akisawa, A. and Kashiwagi, T., Equivalent mass transfer coefficient analysis of honey comb block adsorbent, Proc. 38th JSRAE SHASE JSME Joint Conf., pp.89-92, 2004..
85. Sato, K., Hamamoto, Y., Akisawa, A. and Kashiwagi, T., Adsorption Characteristic of the Coated Adsorbent on Heat Transfer Plate, Proc. JSME Kanto Gakuseikai 43th Conf., JSME, pp. 317-318, 2004..
86. Hamamoto, Y., Akisawa, A. and Kashiwagi, T., Adsorption Characteristics of Metalic Surface Porouse Media, Proc. 2003 JSRAE Annual Conf., JSRAE, B206, 2003.
Abstract: This paper presents the basic properties and adsorption characteristics of metallic surface media which is the porous anodic aluminum oxide film on the aluminum plate. Measurements are performed to clarify the equilibrium adsorption and adsorption rate of the material. It is examined that the equilibrium adsorption of the material is approximately one tenth of that of silica gel type A. From a view of the static characteristics, it is found that the material doesn’t work effectively in the adsorption cycle as same as the silica gel does. However, from a view of the dynamic characteristics, it is shown that the cooling capacity of the cycle using the material becomes 10 % higher than that of silica gel. Because the adsorption rate of the material is much higher than that of the silica gel..
87. Wakabayashi, K., Hamamoto, Y., Matsuoka, F., Akisawa, A. and Kashiwagi, T., Effect of thermal radiation on mass transfer enhancement in desiccant honeycomb, Proc. 2003 JSRAE Annual Conf., JSRAE, B207, 2003..