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Rchr
J-GLOBAL ID：201201028197150071
Update date: Apr. 01, 2025 Fujiwara Hiroshi
フジワラ ヒロシ | Fujiwara Hiroshi
Clips
Ritsumeikan University Department of Mechanical Engineering, College of Science and Engineering
About Ritsumeikan University Department of Mechanical Engineering, College of Science and Engineering
Job title： Professor
Research keywords (5)：
Harmonic structure control
, mechanical property
, crystallographic orientation
, microstructure control
, nano structure
Research theme for competitive and other funds (17)： - 2024 - 2027 A Paradigm Shift in the Design of Structural Metallic Materials Based on the Theory of Heterogeneity
- 2024 - 2027 Development of Trimodal Hetero Structure Materials
- 2025 - 2026 高強度・高導電性のトレードオフ関係を両立させるヘテロ構造銅材料の開発
- 2023 - 2024 Low Thermal Expansion by using Shape Memory Effect in Heat Spreader Materials with High Thermal Conductivity
- 2022 - 2023 Development of harmonic structure composite of high entropy alloys by using the synergy effect of BCC/FCC/HCP phases.
Show all
- Hibiki Kawano, Shunsuke Hosogi, Mie Kawabata, Hiroshi Fujiwara, Kei Ameyama. Hetero-Deformation-Induced (HDI) Softening of a Harmonic Structure Designed CrMnFeCoNi Alloy Compact at Elevated Temperatures. Journal of the Japan Society of Powder and Powder Metallurgy. 2025. 72. Supplement. S165-S169
- Shuki Onoue, Mie Kawabata-Ota, Hiroshi Fujiwara, Kei Ameyama. Unique High Temperature Deformation Behavior of a Harmonic Structured High Entropy CrMnFeCoNi Alloy. Journal of the Japan Society of Powder and Powder Metallurgy. 2025. 72. Supplement. S159-S164
- Saki Yamamoto, Tomoko Kuno, Mie Kawabata-Ota, Kei Ameyama, Hiroshi Fujiwara. Microstructure and Mechanical Properties of Equimolar CrFeCoNiMo High Entropy Alloy by MM/SPS Process. Journal of the Japan Society of Powder and Powder Metallurgy. 2025. 72. Supplement. S153-S158
- Seitaro Suzuki, Mie Kawabata, Hiroshi Fujiwara, Kei Ameyama. Effect of Microstructure on Activation Energy for High Temperature Deformation of SUS316L Austenitic Stainless Steel. Journal of the Japan Society of Powder and Powder Metallurgy. 2025. 72. Supplement. S1383-S1387
- Arisa Ito, Keisuke Fujita, Hiroshi Fujiwara, Shoichi Kikuchi. Effect of Network Structure Morphology on Fatigue Crack Propagation in Sintered Compact Composed of High-Entropy Alloy CrMnFeCoNi and 304SS. Fatigue & Fracture of Engineering Materials & Structures. 2025. 48. 3. 1352-1363
- Shirasaki Ryoya, Miyamoto Hiroyuki, Fujiwara Hiroshi. Formation Mechanism of Cracks in Low-cycle Corrosion Fatigue of Metastable Austenitic Stainless Steel. 同志社大学ハリス理化学研究報告 = The Harris science review of Doshisha University. 2016. 57. 1. 1-6
- TOGO Kotaro, NAKASIMA Hiroshi, FUJIWARA Hiroshi, MIYAMOTO Hiroyuki. M324 Fracture Behavior of Belt-Shaped Phosphor Bronze under Cyclic Bending Using Roller. 2016. 2016. 91. 276-276
- KAWAMORI Shigehiro, FUJIWARA Hiroshi, KASUGA Yukio. Characteristics of Alumina Particle Dispersed Magnesium Laminated Compacts Fabricated by MM/SPS Process. The Proceedings of the Materials and processing conference. 2016. 2016. 0
- 藤原 弘. 放電プラズマ焼結法による粉体押出し成形. 天田財団助成研究成果報告書 = Report of grant-supported researches the Amada Foundation. 2015. 28. 109-112
- MIYAMOTO Hiroyuki, KATO Yushi, MIFUNE Tomoki, FUJIWAEA Hiroshi, GOTO Takuya. OS1102 Strength and thermal properties of nanocrystalline Ni-WOx by electrodeposition. 2014. 2014. "OS1102-1"-"OS1102-3"
Books (2)：
- セラミックス・金属の焼成、焼結技術とプロセス開発
技術情報協会 2024 ISBN:9784867980095 - 傾斜機能材料ハンドブック
エヌ・ティー・エス 2024 ISBN:9784860437763
-
Ni2Al1.8CrCuFe ハイエントロピー合金の微細組織と高温力学特性
(日本金属学会2025年春期第176回講演大会 2025) -
MM/SPSプロセスによるCrFeCoNiMo合金の微細組織と高温力学特性
(日本金属学会2025年春期第176回講演大会 2025) -
放電プラズマ焼結により作製したAlCoCrFeNiハイエントロピー合金のクリープ特性
(粉体粉末冶金協会2024年度秋季大会(第134回講演大会) 2024) -
AlCoCrFeNi調和組織材料の微細組織と高温圧縮特性
(粉体粉末冶金協会2024年度秋季大会(第134回講演大会) 2024) -
Ni2Al1.8CrCuFe/Fe4.5Mn3.5CoCr複合調和組織材料の微細組織と力学特性
(粉体粉末冶金協会2024年度秋季大会(第134回講演大会) 2024)
- 1996 - 1999 Ritsumeikan University Graduate School of Science and Engineering Science and Engineering Major
- 1994 - 1996 Ritsumeikan University Graduate School of Science and Engineering
- 1990 - 1994 Ritsumeikan University College of Science and Engineering Department of Mechanical Engineering
- Doctor of Engineering (Ritsumeikan University)
- Master of Engineering (Ritsumeikan University)
- 2021/04 - 現在 Ritsumeikan University College of Science and Engineering, Department of Mechanical Engineering Professer
- 2016/04 - 2021/03 Shizuoka Institute of Science and Technolory Department of Mechanical Engineering Professor
- 2011/04 - 2016/03 Doshisha University Faculty of Science and Engineering Department of Mechanical and Systems Engineering Associate Professor
- 2024/04 - 現在 日本熱処理技術協会西部支部 幹事
- 2024/04 - 現在 日本材料学会 常議員
- 2023/04 - 現在 日本機械学会 商議員
- 2023/04 - 現在 日本金属学会 代議員
- 2022/04 - 現在 粉体粉末冶金協会 理事
Show all
- 2023/05 - 日本材料学会疲労部門委員会 論文賞 Effect of grain size on fatigue limit in CrMnFeCoNi high-entropy alloy fabricated by spark plasma sintering under four-point bending
- 2020/07 - 第5回滋賀テックプラングランプリ企業賞(三井化学賞) 強くしなやかな新金属
- 2015/11 - 3rd International Conference on Powder Metallurgy in Asia (APMA2015) Poster Award of Outstanding Presentation
- 2012/11 - 日本粉末冶金工業会 第10回PM研究促進展奨励賞 "調和組織制御による金属複合材料の創製とその機械的性質"
The Japan Society of Mechanical Engineers
, The Society of Materials Science, Japan
, Japan Society of Powder and Powder Metallurgy
, The Iron and Steel Institute of Japan
, The Japan Institute of Metals
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.
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