|
岡村哲至 研究業績一覧 (219件)
論文
-
TETSUJI OKAMURA.
Research on circulation cooling system for high temperature superconducting coils,
IEEE Transactions on Applied Superconductivity,
Vol. 32,
No. 6,
Sept. 2022.
-
TETSUJI OKAMURA.
Research of combined use of magnetic refrigeration technology for refrigerant circulation type high temperature superconducting coil cooling system,
IEEE Transactions on Applied Superconductivity,
Vol. 32,
No. 6,
Sept. 2022.
-
T. Matsuda,
T. Okamura,
M. Hamada,
S. Matsumoto,
T. Ueno,
R. Piao,
Y. Yanagisawa,
H. Maeda.
Degradation of the performance of an epoxy-impregnated REBCO solenoid due to electromagnetic forces,
Cryogenics,
Vol. 90,
pp. 47-51,
Mar. 2018.
-
谷口朋宏,
大久保達也,
岡村哲至,
裵相哲.
Mn系合金階層充填磁気再生機の冷凍性能,
日本冷凍空調学会論文集,
Vol. 35,
No. 1,
pp. 69-75,
Jan. 2018.
-
Tetsuro Matsuda,
Xinzhe Jin,
Tetsuji Okamura.
Screening current induced magnetic field in REBCO superconducting coil wound by using split wire having intermittent inner split,
Cryogenics,
Vol. 86,
pp. 38-41,
Sept. 2017.
-
川南剛,
大西孝之,
副島慧,
平野繁樹,
和田裕文,
岡村哲至,
裵相哲,
平野直樹.
階層構造化磁気再生器の材料構成の最適化に関する検討,
日本冷凍空調学会論文集,
Vol. 34,
No. 4,
pp. 345-352,
Apr. 2017.
-
岡村哲至.
複数のMn系磁性材料を用いた室温磁気冷凍機の作動温度範囲,
日本冷凍空調学会論文集,
Vol. 33,
No. 3,
pp. 49-54,
Sept. 2016.
-
岡村哲至.
1 kW級室温磁気ヒートポンプの開発,
低温工学,
Vol. 50,
No. 2,
pp. 80-89,
Feb. 2015.
-
岡村哲至,
平野直樹.
Gd合金を磁気作業物質として用いた室温磁気冷凍機の性能向上,
日本AEM学会誌,
Vol. 21,
No. 1,
pp. 10-14,
Jan. 2013.
-
TETSUJI OKAMURA.
Development of non-destructive evaluation system using an HTS-SQUID gradiometer for magnetized materials,
Physics Procedia,
Vol. 27,
pp. 336-339,
2012.
-
Mizuno, K.,
Miyazaki, Y.,
Nagashima, K.,
Kawano, A.,
TETSUJI OKAMURA.
Cold storage characteristics of mobile HTS magnet,
Cryogenics,
Vol. 51,
No. 6,
pp. 321-325,
2011.
-
TETSUJI OKAMURA.
Helium subcooling system for LHD helical coils,
Vol. 58,
No. 1,
pp. 581-585,
July 2010.
-
TETSUJI OKAMURA.
Overview of LHD superconducting magnet system and its 10-year operation,
Fusion Science and Technology,
Vol. 58,
No. 1,
pp. 560-570,
July 2010.
-
Hamaguchi, S.,
TETSUJI OKAMURA,
Imagawa, S.,
Obana, T.,
Yanagi, N.,
Oba, K.,
Moriuchi, S.,
Sekiguchi, H.,
Mito, T..
Operation and control of helium subcooling system of LHD helical coils during change of rotational speed of cold compressors,
IEEE Transactions on Applied Superconductivity,
Vol. 20,
No. 3,
pp. 2051-2053,
2010.
-
Imagawa, S.,
Obana, T.,
Hamaguchi, S.,
Yanagi, N.,
Mito, T.,
Moriuchi, S.,
Sekiguchi, H.,
Ooba, K.,
TETSUJI OKAMURA,
Komori, A..
Increase of operating current of the LHD helical coils by upgrading the cooling system,
IEEE Transactions on Applied Superconductivity,
Vol. 20,
No. 3,
pp. 438-441,
2010.
-
T. Tosaka, K. Koyanagi, K. Mizuno, T. Okamura, T. Kuriyama.
Tesla Class Quasi-persistent Mode HTS Magnet Excited by Thermoelectric Element,
IEEE Transactions on Applied Superconductivity,
Vol. 18,
No. 2,
pp. 953-956,
June 2008.
-
K.Nakamichi, Y.Kihara, and T.Okamura.
Observation of liquid hydrogen jet on flashing and evaporation characteristics,
Cryogenics,
Vol. 48,
pp. 26-30,
Mar. 2008.
-
S. Imagawa, N. Yanagi, S. Hamaguchi, T. Mito, K. Takahara, H. Tamura, S. Yamada, R. Maekawa, A. Iwamoto, H. Chikaraishi, S. Moriuchi, H. Sekiguchi, K. Ooba, M. Shiotsu, T. Okamura, A. Komori, O. Motojima.
Achievement of high availability in long-term operation and upgrading plan of the LHD superconducting system,
Nuclear Fusion,
Vol. 47,
pp. 353-360,
2007.
-
T. Okamura,
K. Yamada,
N. Hirano,
S. Nagaya.
Performance of a room-temperature rotary magnetic refrigerator,
International Journal of Refrigeration,
Vol. 29,
No. 8,
pp. 1327-1331,
2006.
-
田崎賢司,
栗山透,
猪爪英史,
岡村哲至,
林秀美,
岩倉成卓,
船木和夫.
伝導冷却高温超電導コイルの熱的安定性評価 -熱的安定性解析-,
低温工学,
Vol. 40,
No. 10,
pp. 412-419,
Oct. 2005.
-
田崎賢司,
猪爪英史,
栗山透,
岡村哲至,
林秀美,
岩倉成卓,
船木和夫.
伝導冷却高温超電導コイルの熱的安定性評価 -熱暴走試験-,
低温工学,
Vol. 40,
No. 10,
pp. 404-411,
Oct. 2005.
-
M. Ono,
T. Kuriyama,
A. Oguchi,
T. Okamura.
Cryocooler-cooled High Tc Superconducting Magnet Excited by A Hybrid Semiconductor-HTS Thermoelectric Element,
IEEE Transactions on Applied Superconductivity,
Vol. 15,
No. 2,
pp. 1516-1519,
2005.
-
H. Maeda,
J. Kikuchi,
H. Yokota,
M. Takahashi,
T. Okamura,
Y. Ohtani,
T. Kuriyama,
S. Yokoyama.
4K Cooling System for a Cryogenically Cooled Probe of a 920MHz NMR,
Advances in Cryogenic Engineering,
Vol. 49,
No. B,
pp. 1826-1833,
2004.
-
M. Ono,
T. Kuriyama,
A. Oguchi,
J. Ueda,
T. Okamura.
Cryocooler-Cooled High Tc Superconducting Magnet Excited by Thermoelectromotive Force,
IEEE Transactions on Applied Superconductivity,
Vol. 14,
No. 2,
pp. 1194-1197,
2004.
-
A. Sato,
S. Nimori,
T. Numazawa,
M. Maeda,
F. Matsumoto,
H. Nagai,
M. Takahashi,
T. Kuriyama,
T. Ito,
T. Okamura.
Development of High Field Superconducting Magnet Cooled by 2K Cryocooler (2) -Characteristics of the 2K cryocooler-,
Advances in Cryogenic Engineering,
Vol. 49,
No. A,
pp. 742-749,
2004.
-
M. Ono,
T. Kuriyama,
A. Oguchi,
J. Ueda,
T. Okamura.
Cryocooler-Cooled High Tc Superconducting Magnet Excited by Thermoelectromotive Force,
IEEE Transactions on Applied Superconductivity,
Vol. 14,
No. 2,
pp. 1194-1197,
2004.
-
K. Suemasu,
M. Takahashi,
T. Okamura.
Characteristics of HeII Channels with Fountain Effect,
Advances in Cryogenic Engineering,
Vol. 49,
No. B,
pp. 1007-1016,
2004.
-
Y. Ueno,
T. Okamura,
A. Sato.
Numerical study on characteristics of pre-cooling He II heat exchanger,
Advances in Cryogenic Engineering,
Vol. 49,
No. B,
pp. 1039-1046,
2004.
-
TETSUJI OKAMURA.
Magnetohydrodynamic Power Generation Experiments with Fuji-1 Blowdown Facility,
Journal of Propulsion and Power,
Vol. 19,
No. 5,
pp. 894-900,
2003.
-
T.Suekane,
M.Sekiguchi,
S.Hirai,
T.Okamura.
Heat Transfer and Flow of HeII in Narrow Channels,
Cryogenics,
Vol. 43,
No. 2,
pp. 125-131,
2003.
-
T. Obana,
K. Tasaki,
T. Kuriyama,
T. Okamura.
Thermal Stability Analysis of Conduction-cooled HTS Coil,
Cryogenics,
Vol. 43,
No. 10-11,
pp. 603-606,
2003.
-
M. Ono,
T. Kuriyama,
J. Ueda,
T. Okamura.
Basic Study of High Tc Superconducting Magnet Excited by Thermoelectromotive Force,
Cryogenics,
Vol. 43,
No. 10-11,
pp. 571-574,
2003.
-
M. Ono,
T. Kuriyama,
A. Oguchi,
J. Ueda,
T. Okamura.
Cryocooler-Cooled High Tc Superconducting Magnet Excited by Thermoelectromotive Force,
Proc. of 18th International Conference on Magnet Technology,
pp. 61,
2003.
-
A. Sato,
S. Nimori,
M. Maeda,
F. Matsumoto,
H. Nagai,
M. Takahashi,
T. Kuriyama,
T. Shimonosono,
T. Tsuchihashi,
T. Fujioka,
T. Ito,
T. Okamura.
Development of High Field Magnet Cooled by 2K Cryocooler,
Proc. of 18th International Conference on Magnet Technology,
pp. 61,
2003.
-
T. Murakami,
T. Okamura.
Effect of load-segmentation on the performance of a non-equilibrium disk MHD generator,
IEEE Transactions on Plasma Science,
Vol. 30,
No. 5,
pp. 1999-2004,
July 2002.
-
M. Takahashi,
A. Senzaki,
T. Murakami,
T. Okamura.
Improvement on cooling performance in He II channel using fountain effect,
IEEE Transactions on Applied Superconductivity,
Vol. 12,
No. 1,
pp. 1359-1363,
Mar. 2002.
-
M.Takahashi,
A.Senzaki,
T.Murakami,
T.Okamura.
Improvement on Cooling Performance in HeII Channel Using Fountain Effect,
IEEE Transactions on Applied Superconductivity,
Vol. 12,
No. 1,
pp. 1359-1363,
2002.
-
A. Sato,
S. Nimori,
M. Maeda,
T. Numazawa,
M. Takahashi,
T. Kuriyama,
T. Fujioka,
T. Ito,
T. Okamura.
Development of 2K-GM/JT Cryocooler for Magnet Applications,
Proc. of 12th International Cryocooler Conference,
2002.
-
T.Okamura,
K.Okamoto,
H.Morioka,
T.Murakami.
Experimental Study on Disk MHD Generator with Segmented Loading,
Proc. of 14th International Conference on MHD Electric Power Generation and High Temperature Technologies,
2002.
-
M.Takahashi,
T.Okamura.
Influence of Porous Spacer on Heat Transfer Characteristics in HeII Channels,
Proc. of 19th International Cryogenic Engineering Conference,
2002.
-
J. Ueda,
M. Ono,
T. Kuriyama,
T. Okamura.
Basic Study of High Tc Superconducting Magnet Excited by Thermoelectromotive Force,
Proc. of 3rd Korea-Japan Joint Workshop for Applied Superconductivity and Cryogenics,
2002.
-
T. Obana,
K. Tasaki,
T. Kuriyama,
T. Okamura.
Thermal Stability Analysis of Conduction-cooled HTS Coil,
Proc. of 3rd Korea-Japan Joint Workshop for Applied Superconductivity and Cryogenics,
2002.
-
T. Murakami,
T. Okamura.
Effect of Load-Segmentation on the Performance of a non-equilibrium Disk MHD Generator,
IEEE Transactions on Plasma Science,
Vol. 30,
No. 6,
2002.
-
L. Trevisani,
T. Kuriyama F. Negrini,
T. Okamura,
Y. Ohtani,
M. Okamura,
M. Fabbri.
Performance Improvement of a Two-stage GM Cryocooler by Use of Er(Ni0.075Co0.925)2 Magnetic Regenerator Material,
Cryogenics,
Vol. 42,
No. 10,
pp. 653-657,
2002.
-
大柿久美子,
岡村哲至,
奥野喜裕,
末包哲也,
山岬裕之,
椛島成治.
非平衡ディスク形MHD発電機の発電性能に与える水の影響,
電気学会論文誌B,
Vol. 121,
No. 8,
pp. 1005-1010,
2001.
-
H.Nagai,
A.Sato,
S.Nimori,
K.Numasawa,
M.Maeda,
F.Matsumoto,
M.Takahashi,
K.Ohsemoti,
T.Kuriyama,
T.Fujioka,
K.Kitagawa,
T.Okamura.
Development of Small 2K Cryocooler (I) - System Design and Experimental Results -,
Proc. of the CEC/ICMC,
2001.
-
F.Matsumoto,
A.Sato,
S.Nimori,
K.Numasawa,
M.Maeda,
H.Nagai,
M.Takahashi,
K.Ohsemoti,
T.Kuriyama,
T.Fujioka,
K.Kitagawa,
T.Okamura.
Development of Small 2K Cryocooler (II) - High Efficient and Low Pressure Drop Heat Exchanger -,
Proc. of the CEC/ICMC,
2001.
-
M.Takahashi,
A.Senzaki,
T.Murakami,
T.Okamura.
Improvement on Cooling Performance in HeII Channel Using Fountain Effect,
Proc. of 17th International Conference on Magnet Technology,
2001.
-
高橋雅人,
岡村哲至.
HeⅡ温度における多点温度計測とその電気雑音低減,
低温工学,
Vol. 36,
No. 12,
pp. 707-709,
2001.
-
岡村哲至,
高橋政彦.
HeⅡ液面計測における超電導液面計の特性,
低温工学,
Vol. 36,
No. 12,
pp. 705-706,
2001.
-
高橋雅人,
末包哲也,
岡村哲至.
陰解法によるHeⅡの2次元熱伝導解析,
低温工学,
Vol. 36,
No. 12,
pp. 682-686,
2001.
-
関口基之,
末包哲也,
岡村哲至,
平井秀一郎.
超流動ヘリウムの伝熱シミュレーションの数値安定性,
低温工学,
Vol. 36,
No. 12,
pp. 675-681,
2001.
-
T.Okamura,
Y.Okuno.
Performance of Disk MHD Generator with High Magnetic Flux Density,
Energy Conversion and Management,
Vol. 42,
No. 7,
pp. 855-866,
2001.
-
山田 穣,
服部伴之,
前田秀明,
河野丈治,
岡村哲至.
Ni基板Bi-2212高温超電導線 -Agを使わない低コスト高温超電導線-,
低温工学,
Vol. 35,
No. 5,
pp. 239-245,
2000.
-
岡村哲至,
青木健悟,
高橋雅人.
穴あきスペーサーで仕切られた超流動ヘリウム流路内の伝熱特性,
低温工学,
Vol. 35,
No. 3,
pp. 143-147,
2000.
-
寺田竜啓,
前田哲彦,
末包哲也,
奥野喜裕,
岡村哲至,
山岬裕之,
椛島成治.
ブローダウン方式MHD発電機壁面のシード付着軽減による発電性能の改善,
電気学会論文誌B,
Vol. 120,
No. 7,
pp. 1010-1015,
2000.
-
高橋雅人,
村松大輔,
岡村哲至.
超流動ヘリウム流路端の温度上昇を考慮した1次元熱輸送解析,
低温工学,
Vol. 35,
No. 8,
pp. 403-409,
2000.
-
T.Okamura,
M.Takahashi,
D.Muramatsu,
H.Kobayashi.
Configuration Effect of Superfluid Helium Channel on the λ-transition Heat Flux,
Cryogenics,
Vol. 40,
No. 6,
pp. 403-406,
2000.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
K.Ohgaki,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa.
High Power Generation Experiment with Fuji-1 MHD Blow-down Facility,
AIAA 31st Plasmadynamics and Lasers Conf.,
2000.
-
T.Okamura,
M.Takahashi,
D.Muramatsu.
Effect of Superfluid Helium Channel Configuration on the Heat Transport Characteristics,
Proc. of the 6th Cryogenics 2000 IIR International Conference,
2000.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
M.Okubo,
T.Maeda,
K.Ohgaki,
H.Takahashi,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa.
Power Generation Experiments with Fuji-1 MHD Blow-down Facility,
Proc. of International Conference on MHD Electric Power Generation and High Temperature Technologies,
pp. 223-232,
1999.
-
T.Usami,
T.Okamura,
S.Kabashima,
Y.Ohtani,
H.Hatakeyama,
H.Nakagome.
Analysis of a High Efficient 4K GM Refrigerator Operating at Low Pressure Ratio,
Cryocoolers,
Vol. 10,
pp. 587-563,
1999.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
T.Maeda,
T.Murakami,
S.Kabashima,
H.Yamasaki,
S.Shioda.
Nonequilibrium Plasma MHD Power Generation with Fuji-1 Blow-down Facility,
Transfer Phenomena in Magnetohydrodynamic and Electroconducting Flows,
pp. 409-420,
1999.
-
T.Okamura,
T.Suekane,
T.Oba,
K.Miyazawa,
H.Sano.
Effect of Channel Configuration of Disk MHD Generators with He/Cs on Adiabatic Efficiency,
Proc. of International Conference on MHD Electric Power Generation and High Temperature Technologies,
pp. 325-330,
1999.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
M.Okubo,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa.
Power Generation Experiments with CCMHD Fuji-1 Blow-down Facility,
AIAA 30th Plasmadynamics and Lasers Conf.,
1999.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
M.Okubo,
T.Murakami,
T.Maeda,
S.Kabashima,
H. Yamasaki,
S.Shioda,
Y.Hasegawa.
High Enthalpy Extraction Experiments with Fuji-1 MHD Blow-down Facility,
Journal of Energy Conversion and Management,
Vol. 40,
pp. 1177-1190,
1999.
-
T.Okamura,
S.Hamaguchi,
T.Okada,
S.Kabashima.
Heat Transport Characteristics in HeII Channles Separated by a Porous Spacer,
Proc. of 17th International Cryogenic Engineering Conference,
pp. 679-682,
1998.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
M.Okubo,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa.
High Enthalpy Extraction Experiments with CCMHD Fuji-1 Blow-down Facility,
AIAA 29th Plasmadynamics and Lasers Conf.,
1998.
-
T.Maeda,
T.Suekane,
Y.Okuno,
T.Okamura,
K.Yoshikawa,
H.Yamasaki,
S.Kabashima.
Experimental Studies on Electrical Characteristics in Fuji-1 Disk MHD Generator,
Proc. of The 1998 International Symposium on Advanced Energy Technology,
pp. 285-292,
1998.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
M.Okubo,
H.Takahashi,
T.Murakami,
T.Maeda,
S.Kabashima,
H.Yamasaki,
S.Shioda,
Y.Hasegawa,
S.Ikeda,
H.Mukai.
Recent Power Generation Experiments with Fuji-1 CCMHD Blow-down Facility,
Proc. of The 1998 International Symposium on Advanced Energy Technology,
pp. 277-284,
1998.
-
T.Okamura,
K.Hirokawa,
T.Oba,
T.Suekane.
Experimental Studies on Total Pressure Loss in a Disk MHD Generator,
Proc. of The 1998 International Symposium on Advanced Energy Technology,
pp. 361-368,
1998.
-
西島 元,
小倉 尚,
岡村哲至,
椛島成治,
米田えり子,
野村俊自,
中込秀樹.
Bi2Sr2CaCu2O8+δ/Agテープ導体のフラックスフロー状態における電流電界特性,
低温工学,
Vol. 33,
No. 6,
pp. 382-389,
1998.
-
濱口真司,
岡村哲至,
椛島成治.
銅壁を含むHeII流路内の熱伝達特性,
低温工学,
Vol. 33,
No. 8,
pp. 561-565,
1998.
-
H.Nakamura,
T.Okamura,
S.Shioda.
Experimental Studies on Isentropic Efficiency of a Nonequilibrium MHD Disk Generator,
IEEE Transactions on Plasma Science,
Vol. 26,
No. 1,
pp. 69-78,
1998.
-
奥野喜裕,
吉川邦夫,
岡村哲至,
山岬裕之,
椛島成治,
塩田 進.
高効率CCMHD単独発電システムの提案,
電気学会論文誌B,
Vol. 118,
No. 12,
pp. 1457-1462,
1998.
-
T.Okamura,
S.Hamaguchi,
T.Okada,
S.Kabashima.
Improved cooling performance of HeⅡ channels separated by a porous spacer,
Cryogenics,
Vol. 38,
No. 10,
pp. 967-970,
1998.
-
H.Nakamura,
T.Okamura.
Measurement of Faraday Current in a Disk MHD Generator,
Electrical Engineering in Japan,
Vol. 125,
No. 4,
pp. 19-25,
1998.
-
H.Nakamura,
K.Hirokawa,
T.Okamura,
S.Shioda.
Nonequilibrium MHD Power Generation Experiments with a Shock-Tube Facility,
28th AIAA Plasmadynamics and Lasers Conf.,
1997.
-
佐々木要,
奥野喜裕,
岡村哲至,
椛島成治.
ディスク形CCMHD発電機における水分混入時の放電構造と発電性能,
電気学会論文誌B,
Vol. 117,
No. 2,
pp. 246-251,
1997.
-
G.Nishijima,
T.Okamura,
S.Kabashima,
T.Kurusu,
T.Yazawa,
S.Nomura,
H.Nakagome,
H.Maeda.
Magnetic Stability of AC Superconducting Wire in Self Field,
IEEE Transactions on Applied Superconductivity,
Vol. 7,
No. 2,
pp. 778-781,
1997.
-
中村 元,
岡村哲至.
ディスク形MHD発電機内のファラデー電流計測,
電気学会論文誌B,
Vol. 117,
No. 11,
pp. 1475-1480,
1997.
-
山口直子,
松尾慎太郎,
岡村哲至,
椛島成治.
閉ループ型ファウンテンポンプ内の伝熱,
低温工学,
Vol. 32,
No. 5,
pp. 230-234,
1997.
-
佐々木要,
奥野喜裕,
岡村哲至,
椛島成治.
ディスク形CCMHD発電機に及ぼす混在ダスト粒子の影響に関する数値解析,
電気学会論文誌B,
Vol. 117,
No. 5,
pp. 743-748,
1997.
-
H.Nakamura,
T.Okamura,
S.Shioda.
Experimental Studies on Joule Dissipation in a Nonequilibrium MHD Disk Generator,
The Transactions of The Institute of Electrical Engineers of Japan,
Vol. 117,
No. 1,
pp. 107-113,
1997.
-
山田博之,
岡村哲至,
椛島成治,
田崎賢司,
野村俊自,
中込秀樹.
Bi2Sr2CaCuO8+δ/Agテープ線材の電磁特性の異方性,
低温工学,
Vol. 32,
No. 3,
pp. 246-251,
1997.
-
G. Nishijima,
T.Okamura,
S.Kabashima,
E. S. Yoneda,
S. Nomura,
H. Nakagome.
Flux Flow State in Bi2Sr2CaCu2O8+δ Films on Ag Tapes,
Proc. of 15th International Conference on Magnet Technology,
pp. 1067-1070,
1997.
-
S. Hamaguchi,
T. Okada,
T.Okamura,
S.Kabashima.
Heat Transfer from Copper Wall to HeⅡ Channel,
Proc. of 15th International Conference on Magnet Technology,
pp. 1246-1249,
1997.
-
T.Okamura,
S.Matsuo,
S.Kabashima.
Heat Transfer in HeⅡ Flow Loop Driven by Fountain Effect Pump,
Proc. of 15th International Conference on Magnet Technology,
pp. 1250-1253,
1997.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
T.Maeda,
T.Murakami,
S.Kabashima,
H.Yamasaki,
S.Shioda,
Y.Hasegawa.
Nonequilibrium Plasma MHD Power Generation with FUJI-1 Blow-Down Facility,
3rd International Conferance on Transfer Phenomena in Magnetohydrodynamic & Electroconducting Flows,
1997.
-
H.Nakamura,
K.Hirokawa,
H.Funai,
K.Takayama,
T.Okamura,
S.Shioda.
Isentropic Efficiency of Shock-Tube Driven Disk MHD Generator,
Proc. of 34th Symposium on Engineering Aspects of MHD,
pp. 5.3.1-5.3.10,
1997.
-
T.Okamura,
M.Matsuda,
S.Kabashima.
Performance of Fountain Effect Pump with Different HeII Flow Loop,
IEEE Transactions on Magnetics,
Vol. 32,
No. 40,
pp. 2772-2775,
1996.
-
T.Okamura,
M.Matsuda,
S.Kabashima.
Perfomance of a Closed Type Fountain Effect Pump,
Cryogenics,
Vol. 36,
No. 3,
pp. 171-174,
1996.
-
濱口真司,
佐久間渉,
岡村哲至,
椛島成治.
加圧HeII流路内の二次元熱輸送特性,
低温工学,
Vol. 31,
No. 7,
pp. 373-378,
1996.
-
T.Okamura,
S.Hamaguchi,
S.Sakuma,
T.Suekane,
S.Kabashima.
Two Dimensional Heat Transport in HeII Channel Including a Copper Wall,
Proc. of 16th ICEC/ICMC,
pp. 539-542,
1996.
-
Y.Okuno,
S.Kabashima,
T.Okamura,
K.Yoshikawa,
K.Tsuji,
T.Suekane,
S.Shioda,
H.Yamasaki,
Y.Hasegawa.
Experimental Studies on Closed Cycle MHD Power Generation with FUJI-1 Facility,
Proc. of 31st Intersociety Energy Conversion Engineering Conference,
1996.
-
G.Nishijima,
T.Okamura,
S.Kabashima,
T.Kurusu,
T.Yazawa,
S.Nomura,
H.Nakagome,
H.Maeda.
Magnetic Stability of AC Superconducting Wire in Self Field,
Applied Superconductivity Conference,
1996.
-
H.Nakamura,
M.Matsuda,
T.Okamura,
S.Shioda.
Estimation of Joule Dissipation in a Nonequilibrium Disk Generator,
Proc. of 12th International Conference on MHD Electrical Power Generation,
pp. 134-141,
1996.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
K.Ohgaki,
S.Kabashima,
H.Yamasaki,
S.Shioda,
Y.Hasegawa,
K.Matsutani,
M.Tezuka,
S.Ikeda,
H.Mukai.
Closed Cycle MHD Power Generation Experiments with FUJI-1 Blow-Down Facility,
Proc. of 12th International Conference on MHD Electrical Power Generation,
pp. 155-164,
1996.
-
T.Okamura,
H.Takahashi,
S.Kabashima,
S.Shioda.
FUJI-1 Superconducting Magnet,
Proc. of 12th International Conference on MHD Electrical Power Generation,
pp. 358-363,
1996.
-
K.Yamamoto,
H.Onoda,
Y.Yamada,
T.Koizumi,
T.Hasegawa,
M.Takada,
T.Okamura,
S.Kabashima.
Sausaging Mechanism and Effect on Critical Current Density in Bi2223/Ag Superconducting Tape,
9th International Symposium on Superconductivity (ISS96),
1996.
-
H.Nakamura,
T.Okamura,
S.Shioda.
Measurements of Properties Concerning Isentropic Efficiency in a Nonequilibrium MHD Disk Generator,
IEEE Transactions on Plasma Science,
Vol. 24,
No. 3,
pp. 1125-1132,
1996.
-
H.Nakamura,
A.Noma,
M.Matsuda,
T.Okamura,
H.Yamasaki,
S.Shioda.
Measurements of Plasma and Fluid Properties in Closed Cycle Disk Generator,
Proc. of 33rd Symposium on Engineering Aspects of MHD,
pp. IV.2-1 - IV.2-8,
1995.
-
Nob.Harada,
T.Okamura,
K.Nakamichi,
A.Noma.
Characteristics of a Disk MHD Generator with Inlet Swirl,
Proc. of 33rd Symposium on Engineering Aspects of MHD,
pp. III.2-1 - III.2-9,
1995.
-
Y.Okuno,
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Ohgaki,
K.Tsuji,
S.Kabashima,
S.Shioda,
H.Yamasaki,
Y.Hasagawa,
N.Harada,
K.Matsutani,
M.Tezuka,
Y.Dozono,
S.Ikeda.
Recent Activities on CCMHD Power Generation Studies with FUJI-1 Blow-Down Facility,
Proc. of 33rd Symposium on Engineering Aspects of MHD,
pp. II.1-1 - II.1-10,
1995.
-
Nob.Harada,
N.Kizuka,
T.Okamura,
H.Yamasaki,
S.Shioda.
Improvement of Enthalpy Extraction over 30% Using a Disk MHD Generator with Inlet Swirl,
Energy Conversion and Management,
Vol. 36,
No. 5,
pp. 355-364,
1995.
-
K.Tsunoda,
K.Kariya,
T.Suekane,
H.Yamasaki,
T.Okamura,
N.Harada,
K.Yoshikawa,
S.Kabashima,
S.Shioda.
High-Enthalpy Extraction Experiments with Disk MHD Generators,
JSME International Journal (Series B),
Vol. 38,
No. 2,
pp. 265-272,
1995.
-
T.Okamura,
M.Matsuda,
S.Kabashima.
Performance of Fountain Effect Pump with Different HeII Flow Loop,
Proc. of 14th International Conference on Magnet Technology,
1995.
-
T.Okamura,
S.Hamaguchi,
S.Kabashima.
Two Dimensional Numerical Simulation on HeII Heat Transport,
Cryogenics,
Vol. 34,
No. ICEC Sup.,
pp. 305-308,
1994.
-
原田信弘,
岡村哲至,
木塚宣明,
山岬裕之,
塩田 進.
入口スワールを有するディスク型MHD発電機の発電特性,
電気学会論文誌B,
Vol. 114,
No. 6,
pp. 626-632,
1994.
-
原田信弘,
岡村哲至,
木塚宣明,
山岬裕之,
塩田 進.
入口スワールを有するディスク型CCMHD発電機の発電特性,
電気学会論文誌B,
Vol. 114,
No. 6,
pp. 626-632,
1994.
-
T.Okamura,
S.Hamaguchi,
S.Kabashima.
Heat Transport in HeII Channel with Phase Transition,
Cryogenics,
Vol. 34,
No. 3,
pp. 187-193,
1994.
-
S.Kabashima,
S.Hamaguchi,
N.Seki,
T.Suzuki,
T.Okamura.
Two Dimensional Heat Transfer in HeII Channels,
International Symposium on Safety of Superconductors and Related Heat Transfer at Low Temperatures,
pp. 1C2:1-7,
1994.
-
T.Okamura,
M.Matsuda,
S.Kabashima.
Performance of Closed Type Fountain Effect Pump,
International Symposium on Safety of Superconductors and Related Heat Transfer at Low Temperatures,
pp. 1D1:1-5,
1994.
-
T.Okamura,
N.Harada,
S.Kabashima,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
Y.Okuno,
S.Shioda,
H.Yamasaki,
Y.Hasegawa,
K.Matsutani,
M.Ishimura,
Y.Dozono,
S.Ikeda.
Review and New Results of High Enthalpy Extraction Experiments at Tokyo Institute of Technology,
Proc. of 32nd Symposium on Engineering Aspects of MHD,
1994.
-
末包哲也,
角田和巳,
岡村哲至,
原田信弘,
吉川邦夫,
椛島成治,
塩田 進.
CCMHD発電機の性能に与える作動気体温度の影響,
電気学会論文誌B,
Vol. 113,
No. 3,
pp. 259-265,
1993.
-
角田和巳,
狩谷光義,
末包哲也,
山岬裕之,
岡村哲至,
原田信弘,
吉川邦夫,
椛島成治,
塩田 進.
ディスク形MHD発電機を用いた高エンタルピー抽出実験,
日本機械学会論文集(B編),
Vol. 59,
No. 562,
pp. 102-108,
1993.
-
岡村哲至,
関 宣政,
椛島成治.
加圧HeII流路内における相転移を伴う熱輸送-数値シミュレーションー,
低温工学,
Vol. 28,
No. 9,
pp. 545-549,
1993.
-
N.Harada,
N.Kizuka,
T.Okamura,
S.Shioda.
Improvement of Enthalpy Extraction above 30% in Disk CCMHD Generator with Inlet Swirl,
24th AIAA Plasmadynamics and Lasers Conference,
1993.
-
N.Harada,
N.Kizuka,
T.Okamura,
H.Yamasaki,
S.Shioda.
Demonstration of Enthalpy Extraction over 30% with Shock-tube Driven Disk MHD Generator,
Proc. of 31st Symposium on Engineering Aspects of MHD,
pp. III.2.1-III.2.9,
1993.
-
N.Harada,
T.Suekane,
T.Okamura,
K.Yoshikawa,
H.Yamasaki,
S.Shioda.
Improvement of Generator Performance in FUJI-1 CCMHD Blow-down Experiment,
Proc. of 31st Symposium on Engineering Aspects of MHD,
pp. IVa.1.1-IVa.1.9,
1993.
-
岡村哲至,
鈴木隆介,
椛島成治.
加圧HeII流路内における相転移を伴う熱輸送-実験-,
低温工学,
Vol. 28,
No. 9,
pp. 540-544,
1993.
-
N.Harada,
T.Suekane,
K.Tsunoda,
T.Okamura,
K.Yoshikawa,
H.Yamasaki,
S.Kabashima,
S.Shioda.
Experimental Studies of Closed Cycle MHD Power Generation with FUJI-1 Blow -Down Facility,
Energy Conversion and Management,
Vol. 34,
No. 6,
pp. 433-446,
1993.
-
N.Harada,
T.Suekane,
K.Tsunoda,
T.Okamura,
K.Yoshikawa,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa,
S.Ikeda,
Y.Douzono,
M.Ishimura.
Experimental Studies of Closed Cycle MHD Power Generation with FUJI-1 Blow-down Facility,
Proc. of 11th International Conference on MHD Power Generation,
pp. 1153-1160,
1992.
-
N.Harada,
T.Ishikawa,
N.Kizuka,
K.Nakamichi,
T.Okamura,
S.Shioda.
Effect of Channel Shape on the Performance of Closed Cycle Disk MHD Generator,
Proc. of 11th International Conference on MHD Power Generation,
pp. 1161-1166,
1992.
-
N.Harada,
T.Okamura,
K.Tsunoda,
K.Yoshikawa,
S.Kabashima,
S.Shioda,
H.Yamasaki,
Y.Hasegawa,
S.Ikeda,
Y.Douzono,
M.Ishimura.
Experiments with Improved Heat Exchanger in the FUJI-1 Facility,
Proc. of the 3rd Japan-CIS MHD Symposium,
pp. 4.4.1-4.4.9,
1992.
-
T.Okamura,
Y.Okuno,
S.Kabashima,
S.Shioda.
Performance and Conceptual Design of Superconducting Magnet for Disk MHD Generator,
Electrical Engineering in Japan,
Vol. 112,
No. 4,
pp. 65-73,
1992.
-
T.Okamura,
N.Harada,
K.Kurosu,
K.Nakamichi,
N.Kizuka,
T.Ishikawa,
S.Kabashima.
Measurements of Current Distribution in MHD Disk Generators,
Proc. of the 3rd Japan-CIS MHD Symposium,
pp. 8.3.1-8.3.7,
1992.
-
N.Harada,
T.Okamura,
K.Yoshikawa,
S.Kabashima,
S.Shioda.
Recent Studies on Closed Cycle MHD Power Generation,
Proc. of 30th Symposium on Engineering Aspects of MHD,
pp. IX.5.1-IX.5.9,
1992.
-
K.Yoshikawa,
T.Okamura,
N.Harada,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa,
Y.Douzono,
M.Ishimura,
K.Matsutani,
S.Natani,
T.Arai.
Preliminary Study on Next Test Facility for Closed Cycle MHD Power Generation (FUJI-2) - Part I: Outline of the Plan -,
Proc. of 11th International Conference on MHD Power Generation,
pp. 1095-1100,
1992.
-
S.Ikeda,
T.Yamamoto,
K.Shioda,
M.Takahashi,
M.Ishimura,
Y.Douzono,
S.Itoh,
T.Okamura,
N.Harada.
Preliminary Study on Next Test Facility for Closed Cycle MHD Power Generation (FUJI-2) - Part II: Disk Type Generator -,
Proc. of 11th International Conference on MHD Power Generation,
pp. 1101-1105,
1992.
-
T.Okamura,
S.Kabashima,
S.Shioda,
Y.Sumiyoshi,
Y.Douzono,
S.Ikeda,
M.Ishimura.
Preliminary Study on Next Test Facility for Closed Cycle MHD Power Generation (FUJI-2) - Part III: Superconducting Magnet -,
Proc. of 11th International Conference on MHD Power Generation,
pp. 1106-1110,
1992.
-
T.Okamura,
N.Harada,
K.Kurosu,
K.Nakamichi,
S.Kabashima,
S.Shioda.
Current Distrubution in MHD Disk Generators,
Proc. of 11th International Conference on MHD Power Generation,
pp. 1139-1145,
1992.
-
岡村哲至,
山下理道,
吉澤善男.
加圧HeⅡ鉛直チャンネルにおける沸騰熱伝達 -チャンネル中央部に発熱がある場合-,
低温工学,
Vol. 27,
No. 6,
pp. 502-506,
1992.
-
T.Utsumi,
T.Okamura,
N.Harada,
S.Kabashima,
S.Shioda.
Measurement of Gas Velocity in an MHD Generator,
Proc. of the 3rd Japan-CIS MHD Symposium,
pp. 3.2.1-3.2.11,
1992.
-
T.Okamura,
S.Kabashima,
S.Shioda.
Performance of FUJI-1 Superconducting Magnet,
Proc. of International Workshop on MHD Superconducting Magnets,
pp. 27-30,
1991.
-
T.Okamura,
N.Harada,
K.Yoshikawa,
H.Yamasaki,
S.Kabashima,
S.Shioda,
H.Hasegawa,
M.Ishimura,
Y.Douzono,
H.Mukaida,
S.Ikeda.
Next Test Facility for CCMHD (FUJI-2),
Proc. of 29th Symposium on Engineering Aspects of MHD,
pp. IV.5.1-IV.5.6,
1991.
-
N.Harada,
Y.Saito,
K.Tsunoda,
T.Okamura,
K.Yoshikawa,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa,
M.Ishimura,
Y.Douzono,
S.Ikeda,
T.Yokota.
Results of FUJI-1 Power Extraction Experiment Driven by Helium,
Proc. of 29th Symposium on Engineering Aspects of MHD,
pp. VIII.3.1-VIII.3.9,
1991.
-
N.Harada,
H.Yamasaki,
K.Yoshikawa,
T.Okamura,
S.Kabashima,
S.Shioda,
H.Hasegawa,
Y.Douzono,
M.Ishimura,
S.Ikeda.
High Performance Demonstration Experiments with FUJI-1 Facility,
Proc. of 1st Japan-USSR MHD Symposium,
pp. 177-189,
1991.
-
N.Harada,
T.Okamura,
K.Yoshikawa,
H.Yamasaki,
S.Kabashima,
S.Shioda,
Y.Hasegawa,
M.Ishimura,
Y.Douzono,
S.Ikeda.
Recent Results with FUJI-1 CCMHD Power Generation Experiments and Next Test Facility FUJI-2,
Proc. of International Scientific Workshop on MHD Generators of Closed Cycle with Structural Ununiformities in the Flow of Operational Gas,
1991.
-
T.Okamura,
S.Kabashima,
S.Shioda,
Y.Sumiyoshi,
Y.Douzono,
S.Ikeda,
M.Ishimura.
Preliminary Design of Superconducting Magnet for the Next Test Facility FUJI-2,
Proc. of International Workshop on MHD Superconducting Magnets,
pp. 85-89,
1991.
-
岡村哲至,
奥野喜裕,
椛島成治,
塩田 進.
ディスク型MHD発電機用超電導磁石の性能と概念設計,
電気学会論文誌B,
Vol. 111,
No. 4,
pp. 461-467,
1991.
-
岡村哲至,
佐川幸栄,
吉澤善男.
鉛直チャンネル内における超流動ヘリウムの沸騰熱伝達,
低温工学,
Vol. 25,
No. 4,
pp. 260-264,
1990.
-
奥野喜裕,
岡村哲至,
塩田 進.
亜音速ディスク型非平衡MHD発電機の実現可能性,
電気学会論文誌B,
Vol. 110,
No. 7,
pp. 603-608,
1990.
-
岡村哲至,
石戸功一,
慶松 征,
椛島成治,
佐藤明男.
チャネンル中加圧超流動ヘリウム沸騰熱伝達,
低温工学,
Vol. 24,
No. 6,
pp. 345-350,
1989.
-
T.Okamura,
Y.Okuno,
S.Shioda.
High Field Superconducting Magnet for a Closed Cycle Disk MHD Generator,
Proc. of 11th International Conference on Magnet Technology,
pp. 507-512,
1989.
-
T.Okamura,
Y.Yoshizawa,
A.Sato,
K.Ishito,
S.Kabashima,
S.Shioda.
Time Dependent Heat Transfer in Pressurized Superfluid Helium,
Cryogenics,
Vol. 29,
No. 11,
pp. 1070-1074,
1989.
-
T.Yazawa,
A.Sato,
T.Okamura,
K.Ishito,
S.Kabashima.
Current Leads Design Considering Unsteady State,
Proc. of 11th International Conference on Magnet Technology,
pp. 1381-1386,
1989.
-
岡村哲至,
吉澤善男,
佐藤明男,
石戸功一,
椛島成治,
塩田 進.
加圧超流動ヘリウム中での非定常熱伝達,
低温工学,
Vol. 23,
No. 6,
pp. 344-349,
1988.
-
T.Okamura,
S.Kabashima,
S.Shioda.
Superconducting Magnet for a Helium-Driven Disk MHD Generator,
Journal of Propulsion and Power,
Vol. 3,
No. 6,
pp. 552-559,
1987.
-
T.Okamura,
Y.Okuno,
S.Shioda.
Superconducting Magnet for a Full Scale Helium-Driven Disk MHD Generator,
Proc. of 9th International Conference on MHD Power Generation,
pp. 125-134,
1986.
-
T.Okamura,
S.Kabashima,
S.Shioda.
Superconducting Magnet for a Full Scale Helium-Driven Disk MHD Generator,
Proc. of 9th International Conference on MHD Power Generation,
pp. 125-134,
1986.
-
T.Okamura,
Y.Sanada,
S.Kabashima,
S.Shioda.
Superconducting Magnet for a Disc Generator of the FUJI-1 MHD Facility,
Cryogenics,
Vol. 25,
No. 9,
pp. 483-491,
1985.
-
岡村哲至,
真田芳直,
椛島成治,
塩田 進.
MHD実験装置FUJI-1のディスク型発電気用超電導磁石(性能試験),
低温工学,
Vol. 20,
No. 6,
pp. 332-336,
1985.
-
岡村哲至,
真田芳直,
椛島成治,
塩田 進.
MHD実験装置FUJI-1のディスク型発電機用超電導磁石(設計),
低温工学,
Vol. 20,
No. 6,
pp. 325-331,
1985.
-
K.Yoshikawa,
S.Kabashima,
H.Yamasaki,
Y.Okuno,
T.Okamura,
S.Shioda.
Conceputual Design Study of 1000MWt Helium Closed Cycle MHD Power Plants,
Proc. of 22nd Symposium on Engineering Aspects of MHD,
pp. 7:1:1-7:1:5,
1984.
-
H.Yamasaki,
S.Kabashima,
K.Yoshikawa,
N.Harada,
Y.Okuno,
T.Okamura,
S.Shioda.
Recent Results of Power Generation Experiments with the FUJI-1 Facility,
Proc. of 22nd Symposium on Engineering Aspects of MHD,
pp. 3:4:1-3:4:18,
1984.
-
K.Yoshikawa,
S.Kabashima,
H.Yamasaki,
Y.Okuno,
T.Okamura,
H.Fukuda,
S.Shioda.
Comparative Studies on Argon and Helium Closed Cycle MHD Power Plants Combined with Fossil Fuel,
Proc. of 8th International Conference on MHD Power Generation,
pp. a.4.1-a.4.4,
1983.
著書
-
岡村哲至.
低温「ふしぎ現象」小辞典,
ブルーバックス,
講談社,
Dec. 2011.
-
T.Okamura,
K.Yoshikawa,
T.Suekane,
K.Tsuji,
T.Maeda,
T.Murakami,
S.Kabashima,
H.Yamasaki,
S.Shioda,
Y.Hasegawa.
Nonequilibrium Plasma MHD Power Generation with Fuji-1 Blow-down Facility,
Transfer Phenomena in Magnetohydrodynamic and Electroconducting Flows, edited by A.Alemany et al, Kluwer academic publishers,
Kluwer academic publishers,
pp. 409-420,
1999.
国際会議発表 (査読有り)
-
TETSUJI OKAMURA.
Research on refrigerant circulation type method with magnetic refrigerator for superconducting coil cooling,
Applied Superconductivity Conference,
Oct. 2022.
-
Masazumi Noguchi,
Yodai Okazaki,
Takumi Takazawa,
Tetsuji Okamura,
Naoki Hirano.
Research on circulation cooling system for high temperature superconducting coils,
MT27(27th International Conference on Magnet Technology),
Nov. 2021.
-
Yodai Okazaki,
Noguchi Masazumi,
Takumi Takazawa,
Tetsuji Okamura,
Naoki Hirano.
Research of combined use of magnetic refrigeration technology for refrigerant circulation type high temperature superconducting coil cooling system,
MT27(27th International Conference on Magnet Technology),
Nov. 2021.
-
IWASA Takashi,
TRITRAKARN Techit,
JEONG Daham,
OKAMURA Tetsuji,
TAKAHASHI Masato,
SAITO Atsushi,
YAMADA Kazuhiko.
Next-generation Cryogenic Solid-state NMR Probe Using HTS Antenna on Substrate: Design and Fabrication of Cooling HTS Antenna and Heating Sample,
EUCAS2021,
Sept. 2021.
-
Naoki HIRANO,
Setsura NAGAI,
Yodai Okazaki,
Tetsuji OKAMURA,
Yuta ONODERA,
Toshiyuki MITO.
Feasibility study of high-efficiency cooling of high-temperature superconducting coils by magnetic refrigeration,
Applied Superconductivity Conference 2020,
Oct. 2020.
-
Naoki HIRANO,
Yuta ONODERA,
Toshiyuki MITO,
Maki OTSUJI,
Setsura NAGAI,
Yodai OKAZAKI,
Tetsuji OKAMURA.
Basic Study on HTS Coil Cooling Assist Technology by Magnetic Refrigeration,
International Toki Conference (ITC29),
Oct. 2020.
-
Naoki HIRANO,
Yuta ONODERA,
Toshiyuki MITO,
Setsura NAGAI,
Yunzhi XIE,
Tetsuji OKAMURA.
Basic research on superconducting coil cooling assist technology by magnetic refrigeration,
10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC), 2nd International Cryogenic Materials Conference in Asia (Asian-ICMC), and CSSJ meeting Joint Conference,
p. 230,
Jan. 2020.
-
Yusuke Kanoya,
Tetsuji Okamura,
Sangchul Bae.
Study on Layered Beds Structure for Active Magnetic Regenerator,
10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC), 2nd International Cryogenic Materials Conference in Asia (Asian-ICMC), and CSSJ meeting Joint Conference,
p. 231,
Jan. 2020.
-
ABE Yuta,
KANOYA Yusuke,
OKAMURA Tetsuji,
BAE Sangchul.
Research on heat exchanger for magnetic refrigeration system,
10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC), 2nd International Cryogenic Materials Conference in Asia (Asian-ICMC), and CSSJ meeting Joint Conference,
p. 229,
Jan. 2020.
-
Setsura NAGAI,
Yunzhi XIE,
Tetsuji OKAMURA,
Naoki HIRANO,
Yoshikatsu HIRATSUKA.
Investigation of cryogenic refrigerant circulation system using GM refrigerator for cooling HTS coil,
10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC), 2nd International Cryogenic Materials Conference in Asia (Asian-ICMC), and CSSJ meeting Joint Conference,
p. 228,
Jan. 2020.
-
TAGUCHI Haruka,
TRITRAKARN Techit,
OKAMURA Tetsuji,
TAKAHASHI Masato.
Simple and Low-cost Electrical Insulation Test Method using Radio Frequency LC resonance circuit,
10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC), 2nd International Cryogenic Materials Conference in Asia (Asian-ICMC), and CSSJ meeting Joint Conference,
p. 135,
Jan. 2020.
-
TRITRAKARN Techit,
TAGUCHI Haruka,
OKAMURA Tetsuji,
TAKAHASHI Masato,
IRIE Kotaro,
ODA Shohei,
SAITO Atsushi,
YAMADA Kazuhiko.
Next generation High sensitive Solid-state NMR using Flat HTS Antennas : Simulation and Experiment of NMR Signal Intensity,
10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC), 2nd International Cryogenic Materials Conference in Asia (Asian-ICMC), and CSSJ meeting Joint Conference,
p. 45,
Jan. 2020.
-
TAKAHASHI Masato,
TRITRAKARN Techit,
TAGUCHI Haruka,
OKAMURA Tetsuji,
IRIE Kotaro,
ODA Shohei,
SAITO Atsushi,
YAMADA Kazuhiko.
Development Solid-state NMR Probe using Copper and HTS Antennas,
10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC), 2nd International Cryogenic Materials Conference in Asia (Asian-ICMC), and CSSJ meeting Joint Conference,
p. 44,
Jan. 2020.
-
Naoki HIRANO,
Setsura NAGAI,
Yunzhi XIE,
Tetsuji. OKAMURA.
Basic research of HTS coil cooling assist technology by magnetic refrigeration,
EUCAS (14th European Conference on Applied Superconductivity),
Abstract ID:628,
Sept. 2019.
-
Yunzhi XIE,
Setsura Nagai,
TETSUJI OKAMURA,
Naoki Hirano.
Refrigerant circulation system for cooling a HTS coil,
EUCAS (14th European Conference on Applied Superconductivity),
Abstract ID:486,
Sept. 2019.
-
Hiroshi HOSHINO,
Tomohiro TANIGUTHI,
Tetsuji OKAMURA,
Sangchul BAE,
Yoshihito YOKOTA,
Takayuki ONISHI.
Study on Layered Beds Arrangement for Active Magnetic Regenerator,
8th IIR/IIF International Conference on Magnetic Refrigeration,
Sept. 2018.
-
Naoki HIRANO,
Tomonori WATANABE,
Shigeo NAGAYA,
Tetsuji OKAMURA,
Sangchul BAE,
Koichiro WAKI,
Tsuyoshi KAWANAMI.
Basic research on durability of Mn-based magneto-caloric material for Magnetic Heat Pump,
8th IIR/IIF International Conference on Magnetic Refrigeration,
Sept. 2018.
-
TETSUJI OKAMURA,
Yoko KASAMATSU,
Katsutoshi Mizuno.
Study on the Influence of Eddy-current Heating due to Excitation/De-excitation on HTS coil,
1st Asian ICMC and CSSJ50th Anniversary Conference,
Nov. 2016.
-
TETSUJI OKAMURA,
Tatsuma Amano.
Mechanism of Heat Transfer Limit in Cryogenic Thermo-syphon,
1st Asian ICMC and CSSJ50th Anniversary Conference,
Nov. 2016.
-
TETSUJI OKAMURA,
Tatsuya Okubo,
Naoki Hirano,
BAE Sangchul.
Cooling Performance of Multiple Mn Alloys Packed Bed in Magnetic Refrigerator,
1st Asian ICMC and CSSJ50th Anniversary Conference,
Nov. 2016.
-
TETSUJI OKAMURA,
Katsutoshi Mizuno,
Masafumi Ogata,
Yoko KASAMATSU.
Mechanical Vibration Test of a Prototype REBCO Coil,
1st Asian ICMC and CSSJ50th Anniversary Conference,
Nov. 2016.
-
TETSUJI OKAMURA,
Tetsuro Matsuda.
High field performance of epoxy-impregnated solenoid using polyimide-electrodeposited REBCO coated-conductors,
ASC2016,
Sept. 2016.
-
TETSUJI OKAMURA,
Naoki Hirano,
Ryo Nagamine.
Fundamental Study about an Air Conditioner which Combined the Magnetic Refrigeration with Humidity Regulation System,
7th IIR/IIF International Conference on Magnetic Refrigeration,
Sept. 2016.
-
TETSUJI OKAMURA,
Katsutoshi Mizuno,
Masafumi Ogata.
Fabrication of a Real-scale Superconducting Coil Using REBCO Coated Conductor for the Maglev On-board Magnet,
The MAGLEV 2016 Conference,
Sept. 2016.
-
TETSUJI OKAMURA,
Tetsuro Matsuda,
Hideaki Maeda.
Development of a REBCO multi-core coated-conductor fabricated by an inner slitting method and its effect on the REBCO coil performance,
24th International Conference on Magnet Technology (MT24),
Proc. of 24th International Conference on Magnet Technology,
3PoBD_18,
Oct. 2015.
公式リンク
-
TETSUJI OKAMURA,
Hiro Ohzeki.
Study on Improvement of Heat Transfer performance in Cryogenic Thermosyphon Heat Pipe,
International Workshop on Cooling System for HTS Applications (IWC-HTS),
Proc. of International Workshop on Cooling System for HTS Applications,
PO2C-01,
Oct. 2015.
公式リンク
-
TETSUJI OKAMURA.
Basic study about an air conditioner which combined the magnetic refrigeration technologies using superconducting magnets with humidity regulation system,
12th European Conference on Applied Superconductivity (EUCAS 2015),
Proc. of 12th European Conference on Applied Superconductivity,
3A-LS-P-06.04,
Sept. 2015.
公式リンク
-
TETSUJI OKAMURA.
Basic Study on Humidity Regulation System by Using Magnetocaloric Effect,
24th International Congress of Refrigeration (ICR2015),
Proc. of 24th International Congress of Refrigeration,
E1-We-P,
Aug. 2015.
公式リンク
-
Shohei ARITA,
Tetsuji OKAMURA,
Yoshinao NOGUCHI,
Naoki HIRANO.
Numerical Analysis on the Performance of a Magnetic Refrigerator with Multiple Materials,
24th International Congress of Refrigeration (ICR2015),
Proc. of 24th International Congress of Refrigeration,
B1-Th-P,
Aug. 2015.
公式リンク
-
TETSUJI OKAMURA.
Experimental study of room temperature magnetic refrigerator using multilayered magnetocaloric materials,
24th International Congress of Refrigeration (ICR2015),
Proc. of 24th International Congress of Refrigeration,
B1-Th-3b,
Aug. 2015.
公式リンク
-
B. Xie,
N.Hirao,
F.Xiao,
T.Okamura.
A fully three-dimensional simulation of thermal flows in active magnetic regenerator,
2nd Frontiers in Computational Physics Conference,
Proc. of 2nd Frontiers in Computational Physics Conference,
No.O1.24,
June 2015.
公式リンク
-
TETSUJI OKAMURA,
Naoto Oyama,
Koji Ito,
Naoki Hirano,
Shigeo Nagaya.
Improvement of the Performance of Room Temperature Magnetic Refrigerator System,
2010 International Symposium on Next-generation Air Conditioning and Refrigeration Technology,
Proc. of 2010 International Symposium on Next-generation Air Conditioning and Refrigeration Technology,
Feb. 2010.
-
TETSUJI OKAMURA,
Naoto Oyama,
Koji Ito,
Naoki Hirano,
Shigeo Nagaya.
Development of Prototype Room-Temperature Magnetic Refrigerator,
17th International Conference on MHD Energy Conversion,
Proc. of 17th International Conference on MHD Energy Conversion,
Sept. 2009.
-
TETSUJI OKAMURA,
Asumi Kawano,
Katsutoshi Mizuno,
Yoshiki Miyazaki,
Masafumi Ogata,
Ken Nagashima.
Cold Storage Characteristics of Mobile High-Temperature Superconducting Magnet with Ice as a Cryogen,
17th International Conference on MHD Energy Conversion,
Proc. of 17th International Conference on MHD Energy Conversion,
Sept. 2009.
-
TETSUJI OKAMURA,
Toru Kuriyama,
Keiichi Sagawa,
Hiroshi Tachibana.
Effect of Regenerator Material Configuration on 4K-GM Refrigerator Performance,
15th International Cryocooler Conference,
Proc. of 15th International Cryocooler Conference,
June 2008.
-
S. Imagawa, T. Obana, S. Hamaguchi, N. Yanagi, T. Mito, S. Moriuchi, H. Sekiguchi, K. Ooba, T. Okamura, A. Komori, O. Motojima.
Results of the Excitation Test of the LHD Helical Coils Cooled by Subcooled Helium,
20th International Conference on Magnet Technology,
Proc. of 20th International Conference on Magnet Technology,
Vol. 47,
pp. 353-360,
Aug. 2007.
-
M. Takahashi, T. Yazawa, T. Tosaka, T. Kuriyama, I. Watanabe, K. Nakayama, J. Ninomiya, Y. Nagakura, Y. Ota, T. Okamura.
An Experimental Study of He II Two-phase Flow in a Long Horizontal Pipe,
CEC/ICMC 2007,
Proc. of CEC/ICMC 2007,
July 2007.
-
S. Hamaguchi, S. Imagawa, T. Obana, N. Yanagi, S. Moriuchi, H. Sekiguchi, K. Oba, T. Mito, O. Motojima, T. Okamura, T. Senba, S. Yoshinaga, H. Wakisaka.
Performance of upgraded cooling system for LHD helical coils,
CEC/ICMC 2007,
Proc. of CEC/ICMC 2007,
July 2007.
-
T. Okamura, R. Rachi, N. Hirano, S. Nagaya.
Improvement of 100W Class Room Temperature Magnetic Refrigerator,
2nd International Conference on Magnetic Refrigeration at Room Temperature,
Proc. of 2nd International Conference on Magnetic Refrigeration at Room Temperature,
pp. 281-288,
Apr. 2007.
-
N. Hirano, S. Nagaya, T. Okamura, T. Kawanami, H. Wada.
Development of Room Temperature Magnetic Refrigerator - Overall Plan -,
2nd International Conference on Magnetic Refrigeration at Room Temperature,
Proc. of 2nd International Conference on Magnetic Refrigeration at Room Temperature,
pp. 281-288,
Apr. 2007.
-
H. Nakagome, T.Okamura, T. Usami.
Research on Improvement in the Efficiency of the GM Refrigerator,
14th International Cryocooler Conference,
Proc. of 14th International Cryocooler Conference,
June 2006.
国内会議発表 (査読有り)
-
田崎 豊,
高橋 秀和,
村上 亮,
岡村哲至,
伊藤 孝治,
松本 裕昭.
S081014 車載用磁気冷暖房エアコンの研究 : 新システムの熱輸送機構検証([S081]高効率ヒートポンプの要素技術とその応用),
年次大会 : Mechanical Engineering Congress, Japan,
一般社団法人日本機械学会,
Vol. 2013,
pp. "S081014-1"-"S081014-5",
Sept. 2013.
-
竹田 篤弘,
岡村哲至,
船木 一幸.
宇宙機搭載用高温超電導マグネットの電源としての熱電素子の応用,
電気学会研究会資料. FTE, 新エネルギー・環境研究会,
Vol. 2012,
No. 17,
pp. 37-42,
Sept. 2012.
-
大沢 泰地,
岡村哲至,
船木 一幸.
熱起電力励磁型高温超電導マグネットの宇宙機への応用,
電気学会研究会資料. FTE, 新エネルギー・環境研究会,
Vol. 2011,
No. 9,
pp. 77-82,
Aug. 2011.
-
和田 篤史,
小山 尚人,
岡村哲至,
平野 直樹,
長屋 重夫,
伊藤 孝治.
La系磁性材料をカスケード接続した室温磁気冷凍機の動作温度範囲拡張に関する数値計算,
電気学会研究会資料. FTE, 新エネルギー・環境研究会,
Vol. 2010,
No. 15,
pp. 19-24,
Mar. 2010.
国際会議発表 (査読なし・不明)
-
T. Kuriyama,
M. Ono,
A. Oguchi,
T. Okamura.
Cryocooler-cooled High Tc Superconducting Magnet Excited by a Semiconductor Thermoelectric Element,
CEC/ICMC,
Advances in Cryogenic Engineering,
Vol. 51,
No. B,
pp. 735-742,
2006.
-
M. Takahashi1,
F. Yoshimoto,
F. Hobo,
T. Okamura,
S. Yokoyama,
H. Maeda.
Improvement of a 4 Kelvin Cryogenic Probe for 500 MHz Solution NMR,
47th Experimental Nuclear Magnetic Resonance Conference,
Proc. of 47th Experimental Nuclear Magnetic Resonance Conference,
Vol. 1,
pp. 102,
2006.
-
F. Yoshimoto,
M. Takahashi,
T. Horiuchi,
F. Hobo,
K. Inoue,
T. Miki,
M. Hamada,
T. Okamura,
S. Yokoyama,
H. Maeda.
4 Kelvin Cryogenic Probe for 500 MHz NMR,
CEC/ICMC,
Advances in Cryogenic Engineering,
Vol. 51,
No. B,
pp. 704-711,
2006.
-
S. Hamaguchi,
R. Maekawa,
T. Okamura,
B. Baudouy.
Experimental and Numerical Studies on Thermal Hydraulic Characteristics of He II through Porous Media,
CEC/ICMC,
Advances in Cryogenic Engineering,
Vol. 51,
No. B,
pp. 105-112,
2006.
-
T. Okamura,
K. Yamada,
N. Hirano,
S. Nagaya.
Performance of a Room-temperature Rotary Magnetic Refrigerator,
1st International Conference on Magnetic Refrigeration at Room Temperature,
Proc. of 1st International Conference on Magnetic Refrigeration at Room Temperature,
pp. 319-324,
2005.
-
T. Okamura,
A. Oguchi,
T. Kuriyama,
M. Ono.
Application of Thermoelectric Element to Aircraft's Onboard Superconducting Magnet,
15th International Conference on MHD Energy Conversion,
Proc. of 15th International Conference on MHD Energy Conversion,
pp. 395-398,
2005.
-
S. Tabe,
T. Okamura,
K. Tasaki,
T. Kuriyama.
Thermal stability study in YBCO-coated conductor,
19th International Conference on Magnet Technology,
Proc. of 19th International Conference on Magnet Technology,
Vol. 1,
2005.
-
M. Takahashi,
F. Yoshimoto,
T. Horiuchi,
K. Inoue,
T. Miki,
M. Hamada,
T. Okamura,
S. Yokoyama,
H. Maeda.
Development of a 4 Kelvin Cryogenic Probe for 500 MHz Solution NMR,
46th Experimental Nuclear Magnetic Resonance Conference,
Proc. of 46th Experimental Nuclear Magnetic Resonance Conference,
pp. 92,
2005.
-
A. Sato,
S. Nimori,
T. Numazawa,
M. Maeda,
F. Matsumoto,
H. Nagai,
M. Takahashi,
T. Kuriyama,
T. Ito,
T. Okamura.
Development of High Field Superconducting Magnet Cooled by 2K Cryocooler (1) -Magnet and Cooling System-,
Advances in Cryogenic Engineering,
Vol. 49,
No. A,
pp. 734-741,
2004.
国内会議発表 (査読なし・不明)
その他の論文・著書など
-
岡村哲至.
東京工業大学すずかけ台キャンパスでの低温伝熱研究,
低温工学,
公益社団法人 低温工学・超電導学会 (旧 社団法人 低温工学協会),
Vol. 51,
No. 4,
pp. 129-130,
2016.
-
岡村哲至.
東京工業大学すずかけ台キャンパスでの低温研究,
低温工学,
CRYOGENICS AND SUPERCONDUCTIVITY SOCIETY OF JAPAN,
Vol. 49,
No. 2,
pp. 76-77,
2014.
-
松岡 文雄,
遠藤 明,
大宮司 啓文,
琵琶 哲志,
稲田 孝明,
岡村哲至.
次世代冷凍システム技術の探訪,
冷凍,
日本冷凍空調学会,
Vol. 85,
No. 995,
pp. 756-762,
Sept. 2010.
学位論文
[ BibTeX 形式で保存 ]
[ 論文・著書をCSV形式で保存
]
[ 特許をCSV形式で保存
]
|