带有气膜孔的镍基单晶合金热梯度机械疲劳损伤机理及寿命评估

12002185
2020
A0802.固体强度、损伤、断裂与疲劳
孙经雨
青年科学基金项目
助理研究员
清华大学
16万元
热梯度机械疲劳;单晶合金;本构方程;应力集中;疲劳损伤
2021-01-01到2022-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Experimental and computational investigation of weathering steel Q450NQR1 under high cycle fatigue loading via crystal plasticity finite element method 期刊论文 Tao Cong;Ruiyang Li;Zhanguang Zheng;Xianfeng Ma;Si Wu;Ruiqi Zhang;Filippo Berto;Jingyu Sun;Guian Qian
2 Effect of constraint on the fracture property of AlSi10Mg manufactured by selective laser melting 期刊论文 Zhonghua Jiang;Xi Wang;Guian Qian;Jingyu Sun
3 Multiaxial fatigue life assessment of 304 austenitic stainless steel with a novel energy-based criterion 期刊论文 Shun Yang;Jingyu Sun
4 Defect-induced cracking and fine granular characteristics in very-high-cycle fatigue of laser powder bed fusion AlSi10Mg alloy 期刊论文 Jianghua Li;Jingyu Sun;Guian Qian;Liting Shi
5 Anisotropic cyclic plasticity modeling for additively manufactured nickel-based superalloys 期刊论文 Shengzhe Jin;Jingyu Sun;Huang Yuan
6 涡轮转子叶片及具有其的涡轮机械 专利 袁荒;孙经雨;裴长浩
7 High-cycle and very-high-cycle fatigue lifetime prediction of additively manufactured AlSi10Mg via crystal plasticity finite element method 期刊论文 Jiamei Zhang;Jianghua Li;Shengchuan Wu;Wenjie Zhang;Jingyu Sun;Guian Qian
8 涡轮导向叶片及具有其的涡轮机械 专利 袁荒;裴长浩;孙经雨
9 Assessment of thermo-mechanical fatigue in a nickel-based single-crystal superalloy CMSX-4 accounting for temperature gradient effects 期刊论文 Jingyu Sun;Shun Yang;Huang Yuan
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