表面纳米化金属材料的疲劳微裂纹扩展门槛值影响机理及预测方法研究

51805156
2018
E0504.机械结构强度学
李博川
青年科学基金项目
副教授
湖南大学
25万元
关联机制;表面纳米化;微裂纹;疲劳微裂纹扩展门槛值;疲劳失效
2019-01-01到2021-12-31
  • 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 Revealing the mechanism of critical root radius in notch fatigue limit based on crack closure concept 期刊论文 Li Bochuan;Jiang Chao;Noguchi Hiroshi;Liu Long
2 In situ observation for the fatigue crack growth mechanism of 316L stainless steel fabricated by laser engineered net shaping 期刊论文 Xu Kang;Li Bochuan;Li Simeng;Luo Ming;Gao Xingke;Jiang Chao;Song Lijun
3 Excellent tension properties of stainless steel with a 316L/17-4PH/17-4PH laminated structure fabricated through laser additive manufacturing 期刊论文 许康;李博川;李思萌;陈荣华;高兴轲;刘承欢;姜潮;宋立军
4 On the fatigue crack propagation mechanism of a TiB2-reinforced high-modulus steel 期刊论文 Li Bochuan;Xu Kang;Chen Ronghua;Li Yizhuang;Wang Xiaogang;Jiang Chao;Huang M. X.
5 Influences of particle fraction and characteristics on damage tolerance of TiB2-reinforced steel matrix composites 期刊论文 Chen Ronghua;Li Bochuan;Li Yizhuang;Wang Xiaogang;Jiang Chao;Huang Mingxin
6 The critical assessment for the fatigue limit of nanocrystallized surface with micro-notches obtained by ultrasonic surface rolling processing 期刊论文 高兴轲;李博川;姜潮
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