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Crack initiation mechanisms under two stress ratios up to very-high-cycle fatigue regime for a selective laser melted Ti-6Al-4V 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 149, 页码: 10
Authors:  Du LM(杜雷鸣);  Pan XN(潘向南);  Qian GA(钱桂安);  Zheng L(郑亮);  Hong YS(洪友士)
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Very-high-cycle fatigue  Crack initiation mechanism  Stress ratio  Ti-6Al-4V  Selective laser melting  
Simulations and Experiments of Stochastic Characteristics for Collective Short Fatigue Cracks in Steels 期刊论文
Fatigue Fracture Engng Material Structure, 2002, 卷号: 25, 期号: 5, 页码: 459-466
Authors:  Hong YS(洪友士);  Zheng L(郑亮);  Qiao Y(乔宇);  Hong, Y (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(319Kb)  |  Favorite  |  View/Download:444/133  |  Submit date:2007/06/15
疲劳短裂纹群体损伤随机特征研究 会议论文
“力学2002”学术大会, 中国北京, 2000-8-1
Authors:  洪友士;  郑亮;  乔宇
Unknown(255Kb)  |  Favorite  |  View/Download:201/74  |  Submit date:2014/02/14
疲劳短裂纹  群体损伤  随机特征  
Two Kinds of Novel Apparatus for Fatigue Test with Plate-Shape Specimens 会议论文
The Seventh International Fatigue Congress, Beijing, China, 1999-6
Authors:  Fu M(傅敏);  Hong YS(洪友士);  Zheng L(郑亮)
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不同珠光体含量的结构钢中疲劳短裂纹行为研究 学位论文
硕士论文,北京: 中国科学院研究生院, 1999
Authors:  郑亮
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陶瓷基复合材料  图像处理  微结构  定量金相学  
不同珠光体含量的结构钢中的疲劳短裂纹行为研究 学位论文
硕士论文,北京: 中国科学院研究生院, 1999
Authors:  郑亮
Adobe PDF(19352Kb)  |  Favorite  |  View/Download:339/0  |  Submit date:2013/10/12
疲劳短裂纹  珠光体含量  疲劳寿命  裂纹数密度  等应力试样  Short Fatigue Cracks  Volume Fraction Of Pearlite  Fatigue Life  Crack Numerical Density  Iso-stress Specimen