Understanding of Piezo Mesoscopic Fracture and Fatigue Properties of Material Systems for Hydrogen Fuel Injectors under Severe Environments
了解恶劣环境下氢燃料喷射器材料系统的压电细观断裂和疲劳特性
基本信息
- 批准号:21656029
- 负责人:
- 金额:$ 2.2万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Challenging Exploratory Research
- 财政年份:2009
- 资助国家:日本
- 起止时间:2009 至 2011
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In order to develop design criteria to ensure the reliability and long-life capability of eco-friendly hydrogen fuel injectors for clean energy cars and rocket engines, we investigated the effects of microstructures, localized domain switching, domain wall motion etc. on the electromechanical properties and mesoscopic fracture/fatigue properties of piezoelectric material systems (e. g. multilayer piezoelectric actuators)under severe environments theoretically and experimentally.
为了制定设计准则,以确保清洁能源汽车和火箭发动机的环保型氢燃料喷射器的可靠性和长寿命能力,我们从理论和实验上研究了恶劣环境下微结构、局域域转换、畴壁运动等对压电材料系统(如多层压电作动器)的机电性能和细观断裂/疲劳性能的影响。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Piezomechanics in PZT Stack Actuators for Cryogenic Fuel Injectors, Smart Actuation and Sensing Systems-Recent Advances and Future Challenges
用于低温燃料喷射器、智能驱动和传感系统的 PZT 堆栈驱动器中的压电力学 - 最新进展和未来挑战
- DOI:
- 发表时间:2012
- 期刊:
- 影响因子:0
- 作者:Yasuhide Shindo;Fumio Narita;InTech Publishing Company
- 通讯作者:InTech Publishing Company
Electromec-hanical Response of Multilayered Piezoelectric Composites from Room to Cryogenic Temperatures for Fuel Injector Applications
燃油喷射器应用中多层压电复合材料从室温到低温的机电响应
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:Yasuhide Shindo;Takayoshi Sasakura and Fumio Narita;Dynamic
- 通讯作者:Dynamic
極低温における燃料インジェクター用多層圧電アクチュエータの動的電気力学応答
低温下燃油喷射器多层压电执行器的动态电动响应
- DOI:
- 发表时间:2012
- 期刊:
- 影响因子:0
- 作者:成田史生;進藤裕英
- 通讯作者:進藤裕英
Cryogenic electromechanical behavior of multilayer piezo-actuators for fuel injector applications
- DOI:10.1063/1.3656445
- 发表时间:2011-10
- 期刊:
- 影响因子:3.2
- 作者:Y. Shindo;F. Narita;T. Sasakura
- 通讯作者:Y. Shindo;F. Narita;T. Sasakura
Electric Delayed Fracture and Localized Polarization Switching of Cracked Piezoelectric Ceramics in Three-point Bending
- DOI:10.1177/1056789509103642
- 发表时间:2010-04
- 期刊:
- 影响因子:4.2
- 作者:F. Narita;Y. Shindo;Mitsuru Hirama
- 通讯作者:F. Narita;Y. Shindo;Mitsuru Hirama
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SHINDO Yasuhide其他文献
SHINDO Yasuhide的其他文献
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{{ truncateString('SHINDO Yasuhide', 18)}}的其他基金
Understanding of electromagneto-mesomechanical properties and efficiency/power consumption improvement of biocompatible Fe-Ga magnetostrictive material systems
了解生物相容性 Fe-Ga 磁致伸缩材料系统的电磁介观机械特性和效率/功耗改进
- 批准号:
26630003 - 财政年份:2014
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Mesomechanical design/development and efficiency/environmental load improvement of smart piezoelectric material and thin-film systems
智能压电材料和薄膜系统的细观机械设计/开发以及效率/环境负荷改善
- 批准号:
24360041 - 财政年份:2012
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Meso-scale device design and strength/functional evaluation of advanced piezoelectric material and thin-film systems
先进压电材料和薄膜系统的细观器件设计和强度/功能评估
- 批准号:
18360052 - 财政年份:2006
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Characterization of Electric Fracture and Fatigue Properties of Advanced Piezoelectric Material Systems
先进压电材料系统的电断裂和疲劳性能表征
- 批准号:
14350048 - 财政年份:2002
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Characterization of Electric Fracture and Deformation Behavior of Advanced Piezoelectric Material Systems
先进压电材料系统的电断裂和变形行为表征
- 批准号:
11450040 - 财政年份:1999
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Study on Electromagnetic Fracture Mechanics of Material Systems for New Electromagnetic Devices
新型电磁器件材料体系电磁断裂力学研究
- 批准号:
08455049 - 财政年份:1996
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Study on Cryomechanics of Woven Glass-Epoxy Laminates
玻璃纤维环氧层压板的低温力学研究
- 批准号:
06650082 - 财政年份:1994
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
Theoretical Study on Electric Fracture Mechanics of Piezoelectric Ceramics
压电陶瓷电断裂力学的理论研究
- 批准号:
03650070 - 财政年份:1991
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
Study on Electromagnetoelastic Analysis of Cracked Materials and Singular Stress Field
裂纹材料电磁弹分析及奇异应力场研究
- 批准号:
63550073 - 财政年份:1988
- 资助金额:
$ 2.2万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)














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