| 1. |
Peng Wang, Hironori Nakajima, Tatsumi Kitahara, Hydrophilic and Hydrophobic Composite Microporous Layer Coated Gas Diffusion Layers for Performance Enhancement of Polymer Electrolyte Fuel Cells, Journal of The Electrochemical Society, 171, 014501, 1-9, 2024.01. |
| 2. |
Peng Wang, Hironori Nakajima, Tatsumi Kitahara, Effect of Hydrophilic Layer in Double Microporous Layer Coated Gas Diffusion Layer on Performance of Polymer Electrolyte Fuel Cell, Journal of The Electrochemical Society, 170, 124514, 1-9, 2023.12. |
| 3. |
Peng Wang, Hironori Nakajima, Tatsumi Kitahara, Effect of hydrophilic and hydrophobic composite microporous layer coated gas diffusion layers on PEFC performance, ECS Transactions, Vol.112, No.4, pp.145-155, 2023.10. |
| 4. |
Makoto Yoshikawa, Kotaro Yamamoto, Zhiyun Noda, Masahiro Yashutake, Tatsumi Kitahara, Yuya Tachikawa, Stephen Matthew Lyth, Akari Hayashi, Junko Matsuda, Kazunari Sasaki, Self-Supporting Microporous Layer for Polymer Electrolyte Fuel Cells, ECS Transactions, Vol.112, No.4, pp.83-91, 2023.10. |
| 5. |
Mitsuhiro Soejima, Toshiro Hamatake, Tatsumi Kitahara, Edwaed Smith, Ian Sherrington, Analytical Study on Involvement of Temperature in Friction and Scuffing for Engine Tribo-Components, SAE Transactions, Paper No.2023-32-0115, pp.1-21, 2023.09. |
| 6. |
Tatsumi Kitahara, Diagnosis of Abnormal Lubrication Conditions to Prevent Seizure of Crosshead Bearings, Proceedings of the 30th CIMAC World Congress on Combustion Engines Technology for Ship Propulsion, Power Generation, Rail Traction, Paper No.75, pp.1-13, 2023.06. |
| 7. |
Mitsuhiro Soejima, Toshiro Hamatake, Tatsumi Kitahara, Edwaed Smith, Ian Sherrington, Yutaro Wakuri, Analytical Study on Involvement of Temperature in Friction and Scuffing of Sliding Surface in an Engine
, Proceedings of the 30th CIMAC World Congress on Combustion Engines Technology for Ship Propulsion, Power Generation, Rail Traction, Paper No.185, pp.1-17, 2023.06. |
| 8. |
Hironori Nakajima, Shintaro Iwasaki, Tatsumi Kitahara, Pore Network Modeling of a Microporous Layer for Polymer Electrolyte Fuel Cells under Wet Conditions, Journal of Power Sources, Vol.560, No.232677, pp.1-7, 2023.01. |
| 9. |
副島光洋，浜武俊朗, 北原辰巳, エンジン要素の熱的な摩擦特性に関する研究―ピストンリング・シリンダライナの混合・境界潤滑, 日本マリンエンジニリング学会誌, 58巻1号, pp.104-116, 2023.01. |
| 10. |
Tsuyoshi Takahashi, Yohsuke Kokubo, Kazuya Murata, Osamu Hotaka, Shigeki Hasegawa, Yuya Tachikawa, Masamichi Nishihara, Junko Matsuda, Tatsumi Kitahara, Stephen M. Lyth, Akari Hayashi, Kazunari Sasaki, Cold Start Cycling Durability of Fuel Cell Stacks for Commercial Automotive Applications, International Journal of Hydrogen Energy, Vol.47, pp.41111-41123, 2022.11. |
| 11. |
Peng Wang, Hironori Nakajima, Tatsumi Kitahara, Effect of the Hydrophilic Layer in Double Microporous Layer Coated Gas Diffusion Layer on PEFC Performance, ECS Transactions, Vol.109, No.9, pp.85-93, 2022.10. |
| 12. |
Enes Muhammet CAN, Albert Mufundirwa, Peng Wang, Shintaro Iwasaki, Tatsumi Kitahara, Hironori Nakajima, Masamich Nishihara, Kazunari Sasaki, Stephen Lyth, Superhydrophobic Fluorinated Carbon Powders for Improved Water Management in Hydrogen Fuel Cells, Journal of Power Sources, Vol.548, No. 232098, pp.1-11, 2022.09. |
| 13. |
副島光洋，浜武俊朗, 北原辰巳, エンジン要素の熱的な摩擦特性に関する研究―カム・タペットの境界潤滑, 日本マリンエンジニリング学会誌, 57巻3号, pp.373-391, 2022.05. |
| 14. |
Tsuyoshi Takahashi, Takuya Ikeda, Kazuya Murata, Osamu Hotaka, Shigeki Hasegawa, Yuya Tachikawa, Masamichi Nishihara, Junko Matsuda, Tatsumi Kitahara, Stephen. M. Lyth, Akari Hayashi, Kazunari Sasaki, Accelerated Durability Testing of Fuel Cell Stacks for Commercial Automotive Applications: A Case Study, Journal of The Electrochamical Sociaty, Vol.169, No.044523, pp.1-10, 2022.04. |
| 15. |
Peng Wang, Tatsumi Kitahara, Hironori Nakajima, Hydrophilic and Hydrophobic Microporous Layer Coated Gas Diffusion Layer for Enhancing PEFC Performance, ECS Transactions, Vol.104, No.8, pp.117-127, 2021.10. |
| 16. |
Hironori Nakajima, Shintaro Iwasaki, Tatsumi Kitahara, Mass Transfer in Microporous Layers for Polymer Electrolyte Fuel Cells Analyzed with Pore Network Modeling, ECS Transactions, Vol.104, No.8, pp.129-135, 2021.10. |
| 17. |
Shintaro Iwasaki, Hironori Nakajima, Tatsumi Kitahara, Pore Network Modeling of Hydrophilic / Hydrophobic Composite Microporous Layers for Polymer Electrolyte Fuel Cells, ECS Transactions, Vol.104, No.8, pp.157-160, 2021.10. |
| 18. |
Kenta Dan, Hironori Nakajima, Tatsumi Kitahara, Impedance Diagnosisi of Abnormal Operational Conditions to Enhance Reliability of Marine Fuel Cells
, Journal of the Japan Institution of Marine Engineering, Award Paper 2019, AP2, 1-16, Award Paper 2019, AP2, pp.1-16, 2020.10. |
| 19. |
Hironori Nakajima, Tatsumi Kitahara, Kenta Dan, Electrochemical Impedance Diagnosis of Abnormal Operational Conditions for Reliability of Polymer Electrolyte Fuel Cells in Marine Power Application -Sea Salt Contamination-, ECS Transactions, Vol.92, No.8, pp.341-349, 2019.10. |
| 20. |
Kohei Sasaki, Hironori Nakajima, Tatsumi Kitahara, Influence of Carbon Deposition on the Current Distribution in an Anode-Supported Planar Solid Oxide Fuel Cell In-Situ Assessed by Segmented Electrodes, ECS Transactions, Vol.91, No.1, pp.549-554, 2019.09. |
| 21. |
Tatsumi Kitahara, Hironori Nakajima, Diagnosis of Abnormal Operational Conditions and Performance Enhancement of Marine Fuel Cells, Proceedings of the 29th CIMAC World Congress on Combustion Engines Technology for Ship Propulsion, Power Generation, Rail Traction, Paper No.21, pp.1-13, 2019.06. |
| 22. |
壇健太，中島裕典, 北原辰巳, 舶用燃料電池の信頼性向上のためのインピーダンス異常診断法, 日本マリンエンジニリング学会誌, 54巻2号, pp.287-297, 2019.03. |
| 23. |
Tatsumi Kitahara, Hironori Nakajima, Gas Diffusion Media and NaCl contamination of Polymer Electrolyte Fuel Cells for Marine Applications, ECS Transactions, Vol.86, No.13, pp.271-279, 2018.09. |
| 24. |
Özgür Aydin, Tatsuhiro Ochiai, Hironori Nakajima, Tatsumi Kitahara, Kohei Ito, Yasuke Ogura, Jun Shimano, Mass Transport Limitation in the Inlet Periphery of Fuel Cells: Studied on a Planar Solid Oxide Fuel Cell, International Journal of Hydrogen Energy, Vol.43, pp.17420-17430, 2018.09. |
| 25. |
Hironori Nakajima, Tatsumi Kitahara, Real-Time Electrochemical Impedance Spectroscopy Diagnosis of the Solid Oxide Fuel Cell for Marine Power Applications
, Heat and Mass Transfer, Vol.54, No.8, pp.2551-2558, 2018.08. |
| 26. |
Hironori Nakajima, Shunzaburo Murakami, Sou Ikeda, Tatsumi Kitahara, Three-Dimensional Flow Channel Arrangements in an Anode-supported Honeycomb Solid Oxide Fuel Cell, Heat and Mass Transfer, Vol.54, No.8, pp.2545-2550, 2018.08. |
| 27. |
Tatsumi Kitahara, Hironori Nakajima, Kenta Dan, Impedance Spectroscopy to Prevent Performance Degradation due to Sea Salt for Marine Polymer Electrolyte Fuel Cells, Journal of The Japan Institute of Marine Engineering, Vol.53, No.3, pp.417-422, 2018.05. |
| 28. |
中島裕典, 村上隼三郎, 北原辰巳, 燃料極支持ハニカム固体酸化物形燃料電池のガス流路配置が発電性能に及ぼす影響, 日本機械学会論文集（B編）, 84巻859号, 17-00419, pp.1-8, 2018.03. |
| 29. |
Tatsumi Kitahara, Hironori Nakajima, Kenta Dan, Impedance Spectroscopy to Prevent Performance Degradation due to Sea Salt for Marine Polymer Electrolyte Fuel Cells, Proceedings of the 11th International Symposium on Marine Engineering, pp.456-461, 2017.10. |
| 30. |
Hironori Nakajima, Tatsumi Kitahara, Eisaku Tsuda, Segmented Electrode Analysys of an Anode-Supported Planar Solid Oxide Fuel Cell for Diagnosis of Marine Power Applications
, ECS Transactions, Vol.78, No.1, pp.2101-2113, 2017.07. |
| 31. |
Özgür Aydin, Hironori Nakajima, Tatsumi Kitahara, In Situ Measured Spatial Temperature Variations for Improving Reliability of Numerical SOFC Tools, ECS Transactions, Vol.78, No.1, pp.2191-2201, 2017.07. |
| 32. |
Tatsuhiro Ochiai, Hironori Nakajima, Tatsumi Kitahara, Kohei Ito, In-situ Analysis of the In-plane Current Distribution Difference Between Electrolyte-Supported Planar Solid Oxide Fuel Cells by Segmental Electrodes
, ECS Transactions, Vol.78, No.1, pp.2203-2209, 2017.07. |
| 33. |
Hironori Nakajima, Tatsumi Kitahara, Yusaku Nagata, Impedance Spectra Associated with Metal Deposition at the Negative Electrode from Contaminated Metal Particles at the Positive Electrode in a Lithium Ion Battery, ECS Transactions, Vol.75, No.23, pp.27-36, 2017.01. |
| 34. |
Tatsuhiro Ochiai, Hironori Nakajima, Tatsumi Kitahara, In-Situ Analysis of the in-Plane Current Distributions in an Electrolyte-Supported Planar Solid Oxide Fuel Cell by Segmented Electrodes
, ECS Transactions, Vol.75, No.52, pp.91-98, 2017.01. |
| 35. |
Tatsumi Kitahara, Hironori Nakajima, Kenta Ishikawa, Microporous Layer-coated Gas Diffusion Layer for Performance Enhancement of Polymer Electrolyte Fuel Cells without Humidification Using Anode Gas Recirculation, Journal of The Electrochemical Society, Vol.163, No.13, pp.F1366-F1372, 2016.12. |
| 36. |
Hironori Nakajima, Tatsumi Kitahara, Real-Time Electrochemical Impedance Spectroscopy Diagnosis of the Marine Solid Oxide Fuel Cell
, Journal of Physics, Vol.745, No.032149, pp.1-8, 2016.10. |
| 37. |
Sou Ikeda, Hironori Nakajima, Tatsumi Kitahara, Enhanced of Fuel Transfer in Anode-supported Honeycomb Solid Oxide Fuel Cells, Journal of Physics, Vol.745, No.032082, pp.1-7, 2016.10. |
| 38. |
Tatsumi Kitahara, Hironori Nakajima, Kenta Ishikawa, Gas Diffusion Layer Coated with a Microporous Layer Containing Hydrophilic CNTs to Enhance PEFC Performance without Humidification Using Anode Gas Recirculation, ECS Transactions, Vol.75, No.14, pp.209-217, 2016.10. |
| 39. |
Özgür Aydin, Hironori Nakajima, Tatsumi Kitahara, Reliability of the Numerical SOFC Models for Estimating the Spatial Current and Temperature Variations
, International Journal of Hydrogen Energy, Vol.41, pp.15311-15324, 2016.09. |
| 40. |
Masaaki Endo, Motohiko Koushima, Kitahara Tatsumi, Theoretical and Experimental Oil Film Characteristics of an Externally-Pressurized Crosshead Bearing to Enhance the Load Carrying Capacity , Proceedings of the 28th CIMAC World Congress on Combustion Engines Technology, CD-ROM, Paper No.141, pp.1-14, 2016.06. |
| 41. |
Tatsumi Kitahara, Hironori Nakajima, Microporous Layer-Coated Gas Diffusion Layer to Reduce Oxygen Transport Resistance in a Polymer Electrolyte Fuel Cell under High Humidity Conditions, International Journal of Hydrogen Energy, Vol.41, No.22, pp.9547-9555, 2016.06. |
| 42. |
Özgür Aydin, Hironori Nakajima, Tatsumi Kitahara, Processes Involving in the Temperature Variations in Solid Oxide Fuel Cells In-Situ Analyzed Through Electrode-Segmentation Method, Journal of The Electrochamical Sociaty, Vol.163(3), pp.F216-F224, 2016.02. |
| 43. |
Hiroshi Ito, Takuya Iwamura, Satoshi Someya, Tetsuo Munakata, Akihiko Nakano, Masayoshi Ishida, Hironori Nakajima, Tatsumi Kitahara, Effect of Through-plane Polytetrafluoroethylene Distribution in Gas Diffusion Layers on Performance of Polymer Electrolyte Fuel Cells
, Journal of Power Sources, Vol.306, pp.289-299, 2016.02. |
| 44. |
Tatsumi Kitahara, Hironori Nakajima, Kosuke Okamura, Influence of Hydrophilic and Hydrophobic Triple MPL Coated GDL on the Oxygen Transport Resistance in a PEFC under High Humidity Conditions, ECS Transactions, Vol.69, No.17, pp.1313-1322, 2015.10. |
| 45. |
Özgür Aydin, Hironori Nakajima, Tatsumi Kitahara, Current and Temperature Distributions In-situ Acquired by Electrode-Segmentation along a Microtubular Solid Oxide Fuel Cell Operating with Syngas
, Journal of Power Sources, Vol.293, pp.1053-1061, 2015.10. |
| 46. |
Hironori Nakajima, Tatsumi Kitahara, Diagnosis Method to Detect the Incorporation of Metallic Particles in a Lithium-Ion Batteriy, ECS Transactions, Vol.68, No.2, pp.59-74, 2015.07. |
| 47. |
Takahiro Koshiyama, Hironori Nakajima, Takahiro Karimata, Tatsumi Kitahara, Kohei Ito, Direct Current Distribution Measurement of an Electrolyte-Supported Planar Solid Oxide Fuel Cell under the Rib and Channel by Segmented Electrodes
, ECS Transactions, Vol.68, No.1, pp.2217-2226, 2015.07. |
| 48. |
Özgur Aydin, Hironori Nakajima, Tatsumi Kitahara, Influence of Convective Heat Transfer by Air Flow on Local Current/Temperatures along Microtubular Solid Oxide Fuel Cells In-Situ Identified by Electrode-Segmentation Method for Co- and Counter-Flow Configurations
, ECS Transactions, Vol.68, No.1, pp.2141-2150, 2015.07. |
| 49. |
Tatsumi Kitahara, Hironori Nakajima, Kosuke Okamura, Gas Diffusion Layers Coated with a Microporous Layer Containing Hydrophilic Carbon Nanotubes for Performance Enhancement of Polymer Electrolyte Fuel Cells under both Low and High Humidity Conditions, Journal of Power Sources, Vol.283, pp.115-124, 2015.06. |
| 50. |
Shota Kotake, Hironori Nakajima, Tatsumi Kitahara, Mass Transfer in an Anode-Supported Honeycomb Solid Oxide Fuel Cell, ECS Transactions, Vol.64, No.45, pp.135-142, 2015.04. |
| 51. |
Hironori Nakajima, Tatsumi Kitahara, Yuta Higashinaka, Effect of Electrode Mixing Conditions on the Performance of Lithium-Ion Batteries Analyzed by Fast Fourier Transform Electrochemical Impedance pectroscopy
, ECS Transactions, Vol.64, No.22, pp.87-95, 2015.04. |
| 52. |
Özgür Aydin, Takahiro Koshiyama, Hironori Nakajima, Tatsumi Kitahara, In-situ Diagnosis and Assessment of Longitudinal Current Variation by Electrode-Segmentation Method in Anode-Supported Microtubular Solid Oxide Fuel Cells
, Journal of Power Sources, Vol.279, pp.218-223, 2015.04. |
| 53. |
北原 辰巳, 中島 裕典, 津田和人, PEFC無加湿運転時の発電性能向上のためのセル内部湿度交換システムに関する研究, 日本機械学会論文集（B編）, 80巻820号,TEP0363, pp.1-12 , 2014.12. |
| 54. |
水谷千晶, 北原 辰巳, 中島 裕典, 佐々木 一成, 伊藤 衡平, 極細熱電対群を用いたPEFC内部の3次元温度分布計測と水挙動の解析, 日本機械学会論文集（B編）, 80巻820号,TEP0364, pp.1-12 , 2014.12. |
| 55. |
Tatsumi Kitahara, Hironori Nakajima, Kosuke Okamura, Influence of GDL Coated with MPL Containing CNTs on PEFC Performance under Low and High Humidity Conditions, ECS Transactions, Vol.64, No.3, pp.473-483 , 2014.10. |
| 56. |
Martin Andersson, Hironori Nakajima, Tatsumi Kitahara, Akira Shimizu, Takahiro Koshiyama, Hedvig Paradis, Jinliang Yuan, Bengt Sunden, Comparison of Humidified Hydrogen and Partly Pre-Reformed Natural Gas as Fuel for Solid
Oxide Fuel Cells Applying Computational Fluid Dynamics
, International Journal of Heat and Mass Transfer , Vol.77, pp.1008-1022, 2014.10. |
| 57. |
Hiroshi Ito, Katsuya Abe, Masayoshi Ishida, Akihiro Nakano, Tetsuhiko Maeda, Tetsuo Munakata, Hironori Nakajima, Tatsumi Kitahara, Effect of Through-plane Distribution of Polytetrafluoroethylene in Carbon Paper on In-plane Gas Permeability, Journal of Power Sources, Vol.248, pp.822-830, 2014.02. |
| 58. |
Tatsumi Kitahara, Hironori Nakajima, Masaoki Inamoto, Kosuke Shinto, Triple Microporous Layer Coated Gas Diffusion Layer for Performance Enhancement of Polymer Electrolyte Fuel Cells under both Low and High Humidity Conditions, Journal of Power Sources, Vol.248, pp.1256-1263, 2014.02. |
| 59. |
高園康隼, 清水慧, 中島 裕典, 北原 辰巳, サーペンタインハイブリッド形流路を有するPEFCに関する研究（第5報 電気化学インピーダンス分光法による内部抵抗解析）, 日本機械学会論文集（B編）, 79巻808号,pp.2774-2785 , 2013.12. |
| 60. |
Hironori Nakajima, Tatsumi Kitahara, Kazuto Tsuda, Water Vapor Exchange Flow Channels to Enhance the Performance of Polymer Electrolyte Fuel Cells without Cathode Humidification, ECS Transactions, Vol.58, No.1, pp.1799-1805, 2013.10. |
| 61. |
Tatsumi Kitahara, Hironori Nakajima, Masaoki Inamoto, Kosuke Shinto, Influence of Triple MPL Coated GDL on the PEFC Performance under Low and High Humidity, ECS Transactions, Vol.58, No.1, pp.1401-1408, 2013.10. |
| 62. |
Shota Kotake, Hironori Nakajima, Tatsumi Kitahara, Flow Channel Configurations of an Anode-supported Honeycomb Solid Oxide Fuel Cell, ECS Transactions, Vol.57, No.1, pp.815-822, 2013.10. |
| 63. |
Akira Shimizu, Hironori Nakajima, Tatsumi Kitahara, Current Distribution Measurement of a Microtubular Solid Oxide Fuel Cell, ECS Transactions, Vol.57, No.1, pp.727-732, 2013.10. |
| 64. |
Tatsumi Kitahara, Hironori Nakajima, Masaoki Inamoto, Masashi Morishita, Novel Hydrophilic and Hydrophobic Double Microporous Layer Coated Gas Diffusion Layer to Enhance Performance of Polymer Electrolyte Fuel Cells under both Low and High Humidity, Journal of Power Sources, Vol.234, pp.129-138, 2013.07. |
| 65. |
Naozumi Arimoto, Shigeki Takeshima, Tatsumi Kitahara, Spreadability and Scuffing Resistance of Marine Cylinder Oil under High Temperature, 2012 Award Papers of the Japan Institution of Marine Engineering, English Home Page, AW1, pp.1-10, 2013.05. |
| 66. |
Akira Fukushima, Hironori Nakajima, Tatsumi Kitahara, Performance Evaluation of an Anode-supported Honeycomb Solid Oxide Fuel Cell, ECS Transactions, Vol.50, No.48, pp.71-75, 2013.05. |
| 67. |
Tatsumi Kitahara, Hironori Nakajima, Kyohei Mori, Masaoki Inamoto, Influence of Hydrophilic and Hydrophobic Double MPL Coated GDL on PEFC Performance, ECS Transactions, Vol.50, No.2, pp.437-444, 2012.10. |
| 68. |
Hironori Nakajima, Tatsumi Kitahara, Yasutaka Takazono, Satoshi Miyahara, Akira Shimizu, In-plane Liquid Water Distribution at the Interface Between the Gas Diffusion Layer and Catalyst Layer in the Cathode of a Polymer Electrolyte Fuel Cell with a Hybrid Pattern Flow Field, ECS Transactions, Vol.50, No.2, pp.291-299, 2012.10. |
| 69. |
北原辰巳，中島裕典，稲本昌興, PEFCの耐ドライアップ性と耐フラッディング性向上のための親水・撥水複合マイクロポーラス層付きガス拡散層に関する研究, 日本機械学会論文集（B編）, 78巻794号,pp.1849-1859 , 2012.10. |
| 70. |
Tatsumi Kitahara, Hironori Nakajima, Masashi Morishita, Water Vapor Exchange System Using a Hydrophilic Microporous Layer Coated Gas Diffusion Layer to Enhance Performance of Polymer Electrolyte Fuel Cells without Cathode Humidification, Journal of Power Sources, Vol.214, pp.100-106, 2012.09. |
| 71. |
有本直純，竹島茂樹，北原辰巳, 高温下における舶用シリンダ油の拡がり性と耐スカッフィング性, 日本マリンエンジニアリング学会誌, 第47巻，第3号，pp.421-428, 2012.05, 近年の大形ディーゼル機関は高効率・高出力化が進み，ピストンリングとシリンダライナ摺動面の潤滑状態が苛酷化する傾向にあり，高温下におけるシリンダ油の耐スカッフィング性を向上させることが重要な研究課題になっている．本論文では高温下におけるシリンダ油の油膜拡がり性と耐スカッフィング性が密接に関連していることを明らかにしたうえで，油膜拡がり性を改善し耐スカッフィング性を向上させる方策として，シリンダ油中のフェネート配合量を増大させるとともに酸化防止剤を添加することによりカルボン酸の生成を抑制することが重要であることを明らかにした。. |
| 72. |
Tatsumi Kitahara, Hironori Nakajima, Kyohei Mori, Hydrophilic and Hydrophobic double MPL Coated Gas Diffusion Layer for Enhanced Performance of Polymer Electrolyte Fuel Cells under No-Humidification at the Cathode, Journal of Power Sources, Vol.199, pp.29-36, 2012.02. |
| 73. |
Mari Nagata, Masahito Fujita, Motohira Yamada, Tatsumi Kitahara, Evaluation of Tribological Properties of Bearing Materials for Marine Diesel Engines Utilizing Acoustic Emission Technique, Tribology International, Vol.46, pp183-189, 2012.02. |
| 74. |
Tatsumi Kitahara, Hironori Nakajima, Kyohei Mori, Hydrophilic and Hydrophobic Double MPL Coated GDL to enhance PEFC Performance under Low and High Humidity Conditions, ECS Transactions, Vol.41, pp.593-601, 2011.10. |
| 75. |
Yasutaka Takazono, Hironori Nakajima, Tatsumi Kitahara, Effect of Gas Flow Channel without Cathode Humidification Analyzed with Electrochemical Impedance Spectroscopy, Proceedings of the 4th World Hydrogen Technologies Convention, Vol.35, pp.1087-1105, 2011.09. |
| 76. |
Hironori Nakajima, Tatsumi Kitahara, Current Distribution Analysis of a Microtubular Solid Oxide Fuel Cell with Surface Temperature Measurements, ECS Transactions, Vol.35, pp.1087-1105, 2011.05. |
| 77. |
津田和人，高園康隼，北原辰巳，中島裕典, サーペンタインハイブリッド形流路を有するPEFCに関する研究（第4報 両極無加湿運転における発電特性）, 日本機械学会論文集（B編）, 77巻776号,pp.1138-1146 , 2011.04. |
| 78. |
Tatsumi Kitahara, Toshiaki Konomi, Hironori Nakajima, Masato Kazama, Influences of Microporous Layer Design Parameters for Gas Diffusion Layer on Permeability and PEFC Performance, Journal of Environment and Engineering, Vol.6, No.1, pp.17-27, 2011.01. |
| 79. |
北原辰巳，許斐敏明，中島裕典，白石純一郎, PEFCの耐ドライアップ性向上のための親水・撥水複合マイクロポーラス層付きガス拡散層に関する研究, 日本機械学会論文集（B編）, 76巻772号,pp.2218-2226 , 2010.12. |
| 80. |
北原辰巳，許斐敏明，中島裕典，瀬口雄士, アノードガス再循環によるPEFC無加湿運転時の発電性能に及ぼすガス拡散層の影響, 日本機械学会論文集（B編）, 76巻771号,pp.1956-1963 , 2010.11. |
| 81. |
Hironori Nakajima, Tatsumi Kitahara, Toshiaki Konomi, Electrochemical Impedance Spectroscopy Analysis of an Anode-Supported Microtubular Solid Oxide Fuel Cell, Journal of The Electrochemical Society, Vol.157, No.11, pp.B1686-B1692, 2010.11. |
| 82. |
Yasutaka Takazono, Kazuto Tsuda, Tatsumin Kitahara, Hironori Nakajima, Toshiaki Konomi, Development of a PEFC with Serpentine-Interdigitated Hybrid Pattern Gas Channels, ECS Transactions, Vol.33, pp.927-935, 2010.10. |
| 83. |
Hironori Nakajima, Tatsumin Kitahara, Toshiaki Konomi, Effect of Flow Field Pattern and Microporous Layer on Gas Purge of a Polymer Electrolyte Fuel Cell, ECS Transactions, Vol.33, pp.937-944, 2010.10. |
| 84. |
Tatsumi Kitahara, Hironori Nakajima, Toshiaki Konomi, Influence of Hydrophilic and Hydrophobic Double MPL Coated GDL on PEFC Performance without Cathode Humidification, ECS Transactions, Vol.33, pp.1089-1097, 2010.10. |
| 85. |
高園康隼，津田和人，許斐敏明，北原辰巳，中島裕典, サーペンタインハイブリッド形流路を有するPEFCの開発研究（第3報，並行流，対向流が出力電圧の安定性に与える影響）, 日本機械学会論文集（B編）, 76巻767号,pp.1011-1018, 2010.07. |
| 86. |
Tatsumi Kitahara, Improved Load Carrying Capacity of Crosshead Bearings, 2009 Award Papers of the Japan Institution of Marine Engineering, English Home Page, AW5, pp.1-10, 2010.05. |
| 87. |
Tatsumi Kitahara, Toshiaki Konomi, Hironori Nakajima, Microporous Layer Coated Gas Diffusion Layer for Enhanced Performance of Polymer Electrolyte Fuel Cells, Journal of Power Sources, Vol.195, pp.2202-2211, 2010.04. |
| 88. |
北原辰巳，許斐敏明，中島裕典，瀬口雄士, 固体高分子形燃料電池のアノードガス再循環がカソード無加湿運転時の発電性能に及ぼす影響, 日本機械学会論文集（B編）, 76巻761号,pp.95-100. , 2010.01. |
| 89. |
北原辰巳，許斐敏明，中島裕典，白石純一郎, マイクロポーラス層付き拡散層のPTFE量が撥水性とPEFC性能に及ぼす影響, 日本機械学会論文集（B編）, 76巻761号,pp.101-107. , 2010.01. |
| 90. |
中島裕典，許斐敏明，北原辰巳，池田丈典, サイクリックボルタンメトリー法による固体高分子形燃料電池の発電状態カソード有効電極触媒面積の解析, 日本機械学会論文集（B編）, 75巻758号,pp.2068-2075, 2009.10. |
| 91. |
Naozumi Arimoto, Shigeki Takeshima, Tatsumi Kitahara, Thermal Degradation and Scuffing Resistance of Marine Cylinder Oil under High Temperature, Proceedings of the 8th International Symposium on Marine Engineering, ISME 2009, 2009.10. |
| 92. |
Hironori Nakajima, Toshiaki Konomi, Tatsumi Kitahara, Thermal Analysis of a Micro Tubular Solid Oxide Fuel Cell Using Electrochemical Impedance Spectroscopy, ECS Transactions, Vol.25, No.2, pp.359-368 , 2009.09. |
| 93. |
Tatsumi Kitahara, Toshiaki Konomi, Hironori Nakajima, Influence of Gas Diffusion Layers with Microporous Layer on the Performance of Polymer Electrolyte Fuel Cells, ECS Transactions, Vol.25, No.1, pp.1735-1744 , 2009.09. |
| 94. |
Tatsumi Kitahara, Toshiaki Konomi, Hironori Nakajima, Makoto Murata, Effects of Design Parameters in Paper Type Gas Diffusion Layer on the Performance of Polymer Electrolyte Fuel Cells, Journal of Environment and Engineering, Vol.4, No.2, pp.338-345, 2009.09. |
| 95. |
北原辰巳，許斐敏明，中島裕典，風間雅仁, マイクロポーラス層付き拡散層の設計諸元が空気透過性とPEFC性能に及ぼす影響, 日本機械学会論文集（B編）, 75巻755号,pp.1524-1531, 2009.07. |
| 96. |
中島裕典，許斐敏明，北原辰巳，伊賀上聡, 円筒型マイクロ固体酸化物形燃料電池のインピーダンス解析（第2報，アノード・カソード過電圧分離解析）, 日本機械学会論文集（B編）, 75巻755号,pp.1517-1523, 2009.07. |
| 97. |
中島裕典，許斐敏明，北原辰巳，伊賀上聡, 円筒型マイクロ固体酸化物形燃料電池のインピーダンス解析（第1報，アノード・カソードインピーダンス分離解析）, 日本機械学会論文集（B編）, 75巻755号,pp.1510-1516, 2009.07. |
| 98. |
高園康隼，許斐敏明，北原辰巳，中島裕典, サーペンタインハイブリッド形流路を有するPEFCの開発研究（第2報，低圧流路流速がPEFC性能に与える影響）, 日本機械学会論文集（B編）, 75巻752号,pp.577-584, 2009.04. |
| 99. |
許斐敏明，北原辰巳，中島裕典，高園康隼, サーペンタインハイブリッド形流路を有するPEFCの開発研究（第1報，流路の設計と発電特性）, 日本機械学会論文集（B編）, 75巻752号,pp.569-576, 2009.04. |
| 100. |
許斐敏明，北原辰巳，中島裕典，田中祐哉, PEFC電極面における発電分布の解析（第4報，熱圧着拡散層の発電分布解析）, 日本機械学会論文集（B編）, 75巻749号,pp.170-175, 2009.01. |
| 101. |
許斐敏明，北原辰巳，中島裕典，田中祐哉, PEFC電極面における発電分布の解析（第3報，部分電極法による発電分布解析）, 日本機械学会論文集（B編）, 75巻749号,pp.164-169, 2009.01. |
| 102. |
許斐敏明，北原辰巳，中島裕典, PEFC過渡運転時の水バランス解析（ガス拡散層諸元がサーペンタイン形流路PEFCの模擬起動運転時の濃度過電圧に与える影響）, 日本機械学会論文集（B編）, 74巻748号,pp.2648-2655, 2008.12. |
| 103. |
Hironori Nakajima, Toshiaki Konomi, Tatsumi Kitahara, Hideaki Tachibana, Electrochemical Impedance Parameters for the Diagnosis of a Polymer Electrolyte Fuel Cell Poisoned by Carbon Monoxide in Reformed Hydrogen Fuel, Transactions of the ASME, Journal of Fuel Cell Science and Technology , Vol.5, No.4, 041013, pp.1-6, 2008.11. |
| 104. |
Takuya Hoshiko, Hironori Nakajima, Toshiaki Konomi, Tatsumi Kitahara, Shoichiro Kita, Estimation of Water Layer Thickness Adjacent to the Cathode Catalyst Layer of a PEFC, ECS Transactions, Vol.16, No.2, pp.2117-2123, 2008.10. |
| 105. |
Tatsumi Kitahara, Toshiaki Konomi, Hironori Nakajima, Yoshinobu Tateishi, Makoto Murata, Nico Haak, Peter Wilde, Best Combination of Gas Diffusion Layers for Polymer Electrolyte Fuel Cell under Cathode Condition of Very Low Humidity, ECS Transactions, Vol.16, No.2, pp.1603-1613, 2008.10. |
| 106. |
北原辰巳，許斐敏明，中島裕典，立石吉忍, ガス拡散層の空気透過性がPEFC性能に及ぼす影響, 日本機械学会論文集（B編）, 74巻746号,pp.2221-2228, 2008.10. |
| 107. |
Toshiro Hamatake, Mitsuhiro Soejima, Tatsumi Kitahara, An Analytical Study on the Mixed Lubrication of a Piston Ring Pack in a Reciprocating Engine , Proceedings of Lubrication Management and Technology Conference, LUBMAT2008, pp.1-8, 2008.06. |
| 108. |
Mitsuhiro Soejima, Toshiro Hamatake, Tatsumi Kitahara, Studies on Reduction of Frictional Power Loss for Diesel Engine, Proceedings of Lubrication Management and Technology Conference, LUBMAT2008, pp.1-8, 2008.06. |
| 109. |
星子琢也，中島裕典，許斐敏明，北原辰巳, 固体高分子形燃料電池の拡散インピーダンス解析によるカソード電極触媒表面の水膜厚さの推定, 日本機械学会論文集（B編）, 74巻741号,pp.1176-1182, 2008.05. |
| 110. |
許斐敏明，北原辰巳，中島裕典，田代匡憲，高園康隼, パラレルハイブリッド形流路を有するPEFCの開発研究（第3報，拡散層の設計諸元が対向櫛形流路の性能に与える影響）, 日本機械学会論文集（B編）, 74巻741号,pp.1010-1017, 2008.05. |
| 111. |
許斐敏明，北原辰巳，中島裕典，田代匡憲，高園康隼, パラレルハイブリッド形流路を有するPEFCの開発研究（第2報，対向櫛形流路の性能とリブ部フラッディング）, 日本機械学会論文集（B編）, 74巻741号,pp.1003-1009, 2008.05. |
| 112. |
許斐敏明，北原辰巳，中島裕典，田代匡憲，高園康隼, パラレルハイブリッド形流路を有するPEFCの開発研究（第1報，流路の設計と基本特性）, 日本機械学会論文集（B編）, 74巻741号,pp.995-1002, 2008.05. |
| 113. |
許斐敏明，北原辰巳，中島裕典，村上寛樹, PEFC電極面における発電分布の解析（第2報，リブ・溝幅ピッチが2mmのPEFCにおける発電分布）, 日本機械学会論文集（B編）, 74巻739号,pp.678-683, 2008.03. |
| 114. |
村田誠，北原辰巳，許斐敏明，中島裕典, ペーパー形拡散層の設計諸元がPEFC性能に与える影響（フラッディングおよびドライアップの防止策）, 日本機械学会論文集（B編）, 74巻737号,pp.183-189, 2008.01. |
| 115. |
Makoto Murata, Tatsumi Kitahara, Toshiaki Konomi, Hironori Nakajima, Nico Haak, Peter Wilde, New Approach to Understanding Dominant Factors for GDL Water Management Capability, Extended Abstracts Book of 2007 Fuel Cell Seminar, CD-ROM, pp.1-4, 2007.10. |
| 116. |
Hironori Nakajima, Toshiaki Konomi, Tatsumi Kitahara, Direct water balance analysis on a polymer electrolyte fuel cell (PEFC) : Effects of hydrophobic treatment and micro-porous layer addition to the gas diffusion layer of a PEFC on its performance during a simulated start-up operation, Journal of Power Sources, Vol.171, pp.457-463, 2007.09, 2007.09. |
| 117. |
北原 辰巳, 舶用ディーゼル機関のトライボロジー研究紹介, 日本マリンエンジニアリング学会誌, 第42巻，第5号，pp.907-910, 2007.09. |
| 118. |
Tatsumi Kitahara, Improved Scuffing Resistance of Marine Cylinder Oil under High Temperature Condition, 2006 Award Papers of the Japan Institution of Marine Engineering, English Home Page, AW1, pp.1-7, 2007.05. |
| 119. |
Kitahara Tatsumi, Accurate Measurement of Oil Film Thickness Using LIF Method to Improve Load Carrying Capacity of Crosshead Bearings, Proceedings of the 25th CIMAC World Congress on Combustion Engines Technology, CD-ROM, Paper No.42, pp.1-13, 2007.05, 大形２サイクルディーゼル機関のクロスヘッド軸受の油膜厚さをレーザー誘起蛍光法で精度良く測定する手法を開発し詳細な油膜特性を明らかにするとともに，負荷能力を向上させるための適正な軸受すき間比とテーパ付き油溝形状に関する設計指針を明確にしたものであり，大形機関の耐久性と信頼性を高める上で多大な貢献ができるものである。. |
| 120. |
Tatsumi Kitahara, Toshiaki Konomi, Makoto Murata, Norbert Berg, Peter Wilde, Influences of Gas Diffusion Layer Design Parameters on the Performance of Polymer Electrolyte Fuel Cells, ECS Transactions, Vol.5, 2007.05. |
| 121. |
許斐敏明，北原辰巳，中島裕典，村上寛樹, PEFC電極面における発電分布の解析（第1報，1mmリブ幅セルのリブ部とガス流路部の発電分布）, 日本機械学会論文集（B編）, 73巻726号,pp.631-637, 2007.02. |
| 122. |
Tatsumi Kitahara, Toshiaki Konomi, Makoto Murata, Norbert Berg, Peter Wilde, Influence of GDL Design Parameters on PEFC Performance, Extended Abstracts Book of 2006 Fuel Cell Seminar, CD-ROM, pp.1-4, 2006.11. |
| 123. |
Tatsumi Kitahara, Daisuke Nakahara, Vibration Monitoring to Diagnose Incipient Seizure of Crosshead Bearings, Journal of the Japan Institution of Marine Engineering, Vol.41, Special Issue, pp.78-84, 2006.09. |
| 124. |
北原辰巳，中原大輔, クロスヘッド軸受の負荷能力向上に関する研究（レーザ誘起蛍光法による油膜厚さ計測）, 日本機械学会論文集（C編）, 72巻720号，pp.2668-2675, 2006.08. |
| 125. |
Mitsuhiro Soejima, Yutaro Wakuri, Toshiro Hamatake, Tatsumi Kitahara, Studies on Microtopography of Oil-Film for Piston Rings, Proceedings of the European Conference in Lubrication Management and Technology, LUBMAT2006, pp.1-8, 2006.06. |
| 126. |
Tatsumi Kitahara, Masaru Otsubo, Daisuke Nakahara, Influence of Taper Geometry Modified Oil-Grooves on Load Carrying Capacity of Crosshead Bearings, JSME International Journal, Series C, Vol.49, N0.2, pp.618-624, 2006.06. |
| 127. |
北原辰巳，許斐敏明, PEFCにおける組付け荷重が性能と各部過電圧に及ぼす影響（ペーパ形とクロス形拡散層の接触圧力分布の比較）, 日本機械学会論文集（B編）, 72巻716号,pp.1007-1012, 2006.04. |
| 128. |
許斐敏明，北原辰巳，岩田陽介, PEFC過渡運転時の水バランス解析（拡散層の撥水処理，MPL付加が模擬起動運転性能に与える影響）, 日本機械学会論文集（B編）, 72巻715号,pp.764-770, 2006.03. |
| 129. |
許斐敏明，北原辰巳，佐々木洋二郎, ペーパ形拡散層の設計諸元がPEFC性能に与える影響（撥水処理，MPL，目付け量の影響）, 日本機械学会論文集（B編）, 72巻715号,pp.758-763, 2006.03. |
| 130. |
北原辰巳，許斐敏明，佐々木洋二郎, PEFCにおける組付け荷重が性能と各部過電圧に及ぼす影響（ペーパ形とクロス形拡散層の性能比較）, 日本機械学会論文集（B編）, 72巻715号,pp.752-757, 2006.03. |
| 131. |
北原辰巳，白濱真一，有本直純, 高温下におけるシリンダ油の耐スカッフィング性向上に関する研究, 日本マリンエンジニアリング学会誌, 第41巻，第2号，pp.303-309, 2006.03, 大形ディーゼル機関のピストンリングとシリンダライナの潤滑状態は苛酷であり，スカッフィング発生を防止することが重要な課題である。本論文ではシリンダ油の油膜拡がり性と耐スカッフィング性が密接に関連していることを示し，高塩基価シリンダ油の耐スカッフィング性を向上させる方策として，耐熱分散剤および拡がり性向上剤の添加により油膜拡がり性を改善させると同時に，極圧剤を添加することが有効であることを明らかにした。. |
| 132. |
Kitahara Tatsumi, Detection of Abnormal Vibration to Prevent Seizure of Crosshead Bearings in Large Two-Stroke Diesel Engines, Proceedings of the 7th International Symposium on Marine Engineering, ISME2005, CD-ROM, pp1-7, 2005.10. |
| 133. |
Tatsumi Kitahara, Monitoring of Abnormal Vibration to Prevent Seizure of Crosshead Bearings, 2004 Award Papers of the Japan Institution of Marine Engineering, English Home Page, AW2, pp.1-8, 2005.05, 大形２サイクルディーゼル機関のクロスヘッド軸受は，軸受面に形成される油膜が薄く焼損や破損を起こしやすい滑り軸受であり，損傷発生を防止して機関の信頼性を向上させる方策を検討することが重要な課題である。本研究ではクロスヘッド軸受の振動状態，油膜形成状態，並びに軸受温度をモニタリングすることにより，摺動面に苛酷な固体接触が発生した初期段階で潤滑状態の異常を検出し，焼付き発生を防止する診断法について開発した。. |
| 134. |
北原辰巳，大坪勝，中原大輔, クロスヘッド軸受の負荷能力に及ぼすテーパ形状付き油溝の影響, 日本機械学会論文集（C編）, 71巻703号，pp.1102-1108, 2005.03. |
| 135. |
Koji Takasaki, Hiroshi Tajima, Tatsumi Kitahara, A.Strom, Tadashi Katafuchi, Characteristics of Trouble-Making Bunker Fuel Oil, Proceedings of the 5th international colloquium fuels, CD-ROM, pp.1-9, 2005.01. |
| 136. |
Kitahara Tatsumi, Improved Load-Carrying Capacity of Crosshead Bearings by Incorporating Taper Geometry in Oil Grooves, Proceedings of the 24th CIMAC World Congress on Combustion Engine Technology, CD-ROM, Paper No.89, pp.1-11, 2004.06. |
| 137. |
Yutaro Wakuri, Toshiro Hamatake, Mitsuhiro Soejima, Tatsumi Kitahara, Studies on Tribology between Cylinder Liner and Piston Ring in Marine Diesel Engine-Past 30 years, Proceedings of the 24th CIMAC World Congress on Combustion Engine Technology, CD-ROM, Paper No.46, pp.1-16, 2004.06. |
| 138. |
Koji Takasaki, Tadashi Katafuchi, Takeshi Yamada, Tatsumi Kitahara, How to Detect Trouble-making Bunker Fuel Oil, Proceedings of the 24th CIMAC World Congress on Combustion Engine Technology, CD-ROM, Paper No.24, pp.1-11, 2004.06. |
| 139. |
北原辰巳，山本壮晃，大坪勝，中原大輔, クロスヘッド軸受の焼付き発生防止のための異常振動検知に関する研究, 日本マリンエンジニアリング学会誌, 39巻5号，pp.335-342, 2004.05, 大形２サイクルディーゼル機関のクロスヘッド軸受は，軸受面に形成される油膜が薄く焼損や破損を起こしやすい滑り軸受であり，損傷発生を防止して機関の信頼性を向上させる方策を検討することが重要な課題である。本研究ではクロスヘッド軸受の振動状態，油膜形成状態，並びに軸受温度をモニタリングすることにより，摺動面に苛酷な固体接触が発生した初期段階で潤滑状態の異常を検出し，焼付き発生を防止する診断法について開発した。. |
| 140. |
北原辰巳, 舶用ディーゼルエンジンのピストンリング解析技術および計測技術, トライボロジスト, 4巻6号，pp.451-455, 2003.06. |
| 141. |
北原 辰巳, クロスヘッドピン軸受の潤滑特性に及ぼすくさび形状付き油溝の影響, 日本機械学会論文集（C編）, 69巻681号，pp.1404-1409, 2003.05. |
| 142. |
Toshiro Hamatake, Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Effects of Lubricant Viscosity on the Mixed Lubrication of a Piston Ring Pack in an Internal Combustion Engine, Lubrication Science, Vol.15, No.2, pp.101-117, 2003.02. |
| 143. |
北原辰巳，大坪勝，藤崎宏太郎，岡戸篤，山田素平, クロスヘッドピン軸受の耐焼付き性に及ぼすオーバレイの影響, 日本機械学会論文集（C編）, 68巻665号，pp.255-262, 2002.01. |
| 144. |
Kitahara Tatsumi, Influence of Used Oil on Piston Ring Friction, Proceedings of International Tribology Conference, ITC2000, pp.2017-2022, 2001.10. |
| 145. |
Toshiro Hamatake, Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Effects of Lubricant Viscosity on the Mixed Lubrication of a Piston Ring Pack in an Internal Combustion Engine, Proceedings of International Tribology Conference, ITC2000, pp.2023-2028, 2001.10. |
| 146. |
北原辰巳，藤崎宏太郎，山本英継, ピストンリングの摩擦特性に及ぼす使用油の影響, 日本機械学会論文集（C編）, 67巻658号，pp.2019-2025, 2001.06. |
| 147. |
Kitahara Tatsumi, Development of Lead-Free Tin-Copper Overlay Plated Aluminum-Tin Alloy for Crosshead-Pin Bearings, Proceedings of the 23rd CIMAC World Congress on Combustion Engine Technology, pp.700-710, 2001.05. |
| 148. |
Toshiro Hamatake, Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Some Studies on the Tribology of Diesel Engines, Proceedings of the 23rd CIMAC World Congress on Combustion Engine Technology, pp.1426-1440, 2001.05. |
| 149. |
Toshiro Hamatake, Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Studies on the Mixed Lubrication of Piston Rings, Bulletin of the Marine Engineering Society in Japan, Vol.28, No.2, pp.63-72, 2000.10. |
| 150. |
Toshiro Hamatake, Yutaro Wakuri, Tatsumi Kitahara, Mixed Lubrication of a Crosshead-Pin Bearing in a Large Marine Diesel Engine, Proceedings of the 6th International Symposium on Marine Engineering, ISME2000, pp.917-922, 2000.10. |
| 151. |
浜武俊朗，和栗雄太郎，副島光洋，北原辰巳, ピストンリングの混合潤滑に関する研究, 日本舶用機関学会誌, 34巻12号，pp.788-797, 1999.12. |
| 152. |
副島光洋，和栗雄太郎，北原辰巳，江島良人，香月広光，村瀬達也, エンジン全摩擦損失に関する研究（マルチグレード油の影響）, 自動車技術会論文集, 30巻4号，pp.23-29, 1999.10. |
| 153. |
北原辰巳，和栗雄太郎，浜武俊朗，藤崎宏太郎, 静圧型クロスヘッドピン軸受の潤滑特性, 日本機械学会論文集（C編）, 65巻636号，pp.3401-3407, 1999.08. |
| 154. |
Mitsuhiro Soejima, Yoshito Ejima, Yutaro Wakuri, Tatsumi Kitahara, Improvement of Lubrication for Cam and Follower, Tribology Transactions, 10.1080/10402009908982279, 42, 4, 755-762, Vol.42, No.4, pp.755-762, 1999.04. |
| 155. |
Yutaro Wakuri, Tatsumi Kitahara, Toshiro Hamatake, Mitsuhiro Soejima, Load Carrying Capacity of an Externally Pressurized Crosshead-Pin Bearing for Large Size Two-Stroke Diesel Engines, Proceedings of the 22nd CIMAC International Congress on Combustion Engines, Vol.6, pp.1523-1537, 1998.05. |
| 156. |
和栗雄太郎，北原辰巳，浜武俊朗，副島光洋，井手真一, ピストン・ピストンリングの摩擦特性に関する研究, 日本機械学会論文集（C編）, 64巻618号，pp.676-682, 1998.02. |
| 157. |
和栗雄太郎，北原辰巳，浜武俊朗，副島光洋，平田昭彦, 静圧型クロスヘッドピン軸受に関する実験的研究, 日本機械学会論文集(C編), 63巻612号，pp.2832-2838, 1997.08. |
| 158. |
浜武俊朗，和栗雄太郎，副島光洋，北原辰巳, ピストンリングの混合潤滑特性について, 自動車技術会論文集, Vol.27,No.3,pp.83-88, 1996.07. |
| 159. |
Yutaro Wakuri, Tatsumi Kitahara, Toshiro Hamatake, Mitsuhiro Soejima, Friction Characteristics of Piston Rings in a Diesel Engine, Proceedings of the International Tribology Conference, ITC1995, pp.1453-1458, 1996.08. |
| 160. |
Ian Taylor, Tatsumi Kitahara, Tadashi Saito, Richard Coy, Piston Assembly Friction and Wear: The influence of Lubricant Viscometry, Proceedings of the International Tribology Conference, ITC1995, pp.1423-1428, 1996.08. |
| 161. |
Toshiro Hamatake, Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Mixed Lubrication of an Oil-Control Ring in a Piston Engine, Proceedings of the International Tribology Conference, ITC1995, pp.1429-1434, 1996.08. |
| 162. |
和栗雄太郎，北原辰巳，浜武俊朗，副島光洋，大野修実, ピストンリングの摩擦特性に関する研究（ピストンリング諸元の影響）, 日本機械学会論文集(C編), 62巻599号，pp.2811-2817, 1996.07. |
| 163. |
Yutaro Wakuri, Mitsuhiro Soejima, Yoshito Ejima, Toshiro Hamatake, Tatsumi Kitahara, Studies on Friction Characteristics of Reciprocating Engines, SAE Transactions, Journal of Fuel & Lubricants, Vol.104, pp.1463-1477, 1995.10. |
| 164. |
Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Masatoshi Nunotani, Yukimasa Kabe, Characteristics of Piston Ring Friction (Influences of Lubricating Oil Properties), JSME International Journal, Series C, 38, 3, 593-600, Vol.38, No.3, pp.593-600, 1995.09. |
| 165. |
Toshiro Hamatake, Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Kazunori Matsui, Studies on the Friction Characteristics of Piston Rings in Internal Combustion Engines, Proceedings of the 5th International Symposium on Marine Engineering, ISME1995, pp.142-149, 1995.07. |
| 166. |
Mitsuhiro Soejima, Yutaro Wakuri, Toshiro Hamatake, Tatsumi Kitahara, Measurement Method of Total Friction Loss in Internal Combustion Engines, Proceedings of the 5th International Symposium on Marine Engineering, ISME1995, pp.150-157, 1995.07. |
| 167. |
副島光洋，和栗雄太郎，北原辰巳，江島良人，中田安彦, 内燃機関全摩擦損失の測定方法に関する研究, 日本機械学会論文集（B編）, 60巻573号，pp.1866-1871, 1994.05. |
| 168. |
和栗雄太郎，浜武俊朗，副島光洋，北原辰巳, 往復動内燃機関ピストンリングの混合潤滑に関する研究, 日本機械学会論文集（C編）, 61巻583号，pp.1123-1128, 1995.03. |
| 169. |
和栗雄太郎，副島光洋，北原辰巳，藤崎宏太郎，貫剛司, ピストンリングの摩擦とスカッフィングに及ぼす潤滑油の影響, トライボロジスト, 40巻，5号，pp.417-423, 1995.05. |
| 170. |
Mitsuhiro Soejima, Yutaro Wakuri, Tatsumi Kitahara, Yoshito Ejima, Yasuhiko Nakakata, Studies on the Measuring Method of the Total Friction Loss of Internal Combustion Engines, JSAE Review, Vol.15, No.2, pp.101-107, 1994.04. |
| 171. |
副島光洋，江島良人，和栗雄太郎，北原辰巳，小林幹和，高野幸夫，有本直純, カムとセラミックスタペットの摩擦摩耗, トライボロジスト, 39巻1号，pp.43-50, 1994.01. |
| 172. |
Toshiro Hamatake, Tatsumi Kitahara, Yutaro Wakuri, Mitsuhiro Soejima, Friction Characteristics of Piston Rings in a Reciprocating Engine, Lubrication Science, Vol.6, No.1, pp.21-40, 1993.10. |
| 173. |
Yutaro Wakauri, Mitsuhiro Soejima, Tatsumi Kitahara, Studies on the Friction Characteristics of Piston Ring in a Diesel Engine, Proceedings of the 20th CIMAC International Congress on Combustion Engines, D-21, pp.1-16, 1993.05. |
| 174. |
和栗雄太郎，浜武俊朗，副島光洋，北原辰巳, ピストンリング列の潤滑について, 日本機械学会論文集（C編）, 59巻561号，pp.1504-1511, 1993.05. |
| 175. |
和栗雄太郎，副島光洋，北原辰巳，布谷昌俊，可部幸正, ピストンリングの摩擦特性に関する研究（潤滑油性状の影響）, 日本機械学会論文集（C編）, 59巻560号，pp.1186-1191, 1993.04. |
| 176. |
Yutaro Wakuri, Toshiro Hamatake, Mitsuhiro Soejima, Tatsumi Kitahara, Piston Ring Friction in Internal Combustion Engines, Tribology International, 10.1016/0301-679X(92)90027-K, 25, 5, 299-308, Vol.25, No.5, pp.299-308, 1992.10. |
| 177. |
和栗雄太郎，副島光洋，北原辰巳，布谷昌俊，大坪勝, 内燃機関ピストンリングの摩擦特性に関する研究, 日本機械学会論文集（C編）, 58巻551号，pp.2293-2298, 1992.07. |
| 178. |
Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Masatoshi Nunotani, Masaru Otsubo, Studies on the Characteristics of Piston Ring Friction, JSAE Review, Vol.13, No.2, pp.48-53. |
| 179. |
Toshiro Hamatake, Tatsumi Kitahara, Yutaro Wakuri, Mitsuhiro Soejima, Friction Characteristics of Piston Ring in a Reciprocating Engine, Proceedings of the 8th International Colloquium on Tribology, Vol.1, pp.11.5.1-11.5.14, 1992.01. |
| 180. |
Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Kenji Kishishita, Evaluation of Friction and Scuffing Resistance of Ceramics for Cylinder Liner and Piston Ring, Proceedings of the 5th International Congress on Tribology, Vol.4, pp.66-71, 1989.06. |
| 181. |
和栗雄太郎，副島光洋，北原辰巳，前田亨，許順吉，藤崎宏太郎, セラミックスのシリンダライナとピストンリングの摩擦および耐スカッフィング性に関する実験的研究, 日本機械学会論文集（C編）, 55巻520号，pp.3069-3074, 1989.12. |
| 182. |
Yutaro Wakuri, Mitsuhiro Soejima, Tatsumi Kitahara, Toru Maeda, Shunji Xu, Kotaro Fujisaki, Experimental Studies on Friction and Scuffing Resistance of Ceramics for Cylinder Liner and Piston Ring, JSME International Journal, Series Ⅲ, 34, 2, 271-277, Vol.34, No.2, pp.271-277, 1991.06. |
| 183. |
和栗雄太郎，副島光洋，北原辰巳，有本直純, カム・タペット摩擦特性に関する実験的研究, 日本機械学会論文集（B編）, 58巻545号, 1992.01. |
