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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2022    内容类型：期刊论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 An experimental investigation of fatigue performance and crack initiation characteristics for an SLMed Ti-6Al-4V under different stress ratios up to very-high-cycle regime 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 164, 页码: 14 作者:  Fu, Rui;  Zheng, Liang;  Ling, Chao;  Zhong, Zheng;  Hong YS(洪友士) 收藏  |  浏览/下载：24/0  |  提交时间：2022/08/28 Selective laser melting  Ti-6Al-4V  Very-high-cycle fatigue  Crack initiation  Stress intensity factor   Effects of homogenization temperature on creep performance of laser powder bed fusion-fabricated Inconel 718 at 650? 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 853, 页码: 12 作者:  Ma, Tao;  Zhang, Guang-Ping;  Tan, Ping;  Zhang, Bin 收藏  |  浏览/下载：48/0  |  提交时间：2022/09/16 Selective laser melting  Inconel 718  Homogenization  Small punch creep  Crack initiation  Cracking resistance   Mechanism of artificial surface defect induced cracking for very high cycle fatigue of Ti alloys 期刊论文 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 272, 页码: 11 作者:  Sun, Jian;  Peng, Wenjie;  Sun CQ(孙成奇) 收藏  |  浏览/下载：69/0  |  提交时间：2022/09/27 TC17 titanium alloy  Artificial surface defect  Very high cycle fatigue  Crack initiation mechanism  Deformation twins   A damage-based method to predict crack initiation lifetime of high-strength steel under proportional bending-torsional loadings 期刊论文 ADVANCES IN MECHANICAL ENGINEERING, 2022, 卷号: 14, 期号: 8 作者:  Gao, Ganggang;  Liu, Jianhui;  Lu, Xuebin;  Zhang, Rong 收藏  |  浏览/下载：14/0  |  提交时间：2022/09/22 Multiaxial fatigue  damage mechanics  critical plane method  crack initiation life   Interior initiation and early growth of very high cycle fatigue crack in an additively manufactured Ti-alloy 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 160, 页码: 9 作者:  Chi, Weiqian;  Li, Gen;  Wang, Wenjing;  Sun, Chengqi 收藏  |  浏览/下载：43/0  |  提交时间：2022/07/18 Additively manufactured titanium alloy  Very high cycle fatigue  Interior crack initiation  Ultralow crack growth rate  Grain refinement   Effects of natural aging and variable loading on very high cycle fatigue behavior of a bearing steel GCr15 期刊论文 THEORETICAL AND APPLIED FRACTURE MECHANICS, 2022, 卷号: 119, 页码: 10 作者:  Li, Gen;  Ke, Lei;  Peng, Wenjie;  Ren, Xuechong;  Sun, Chengqi 收藏  |  浏览/下载：44/0  |  提交时间：2022/07/18 GCr15  High strength steel  Natural aging  Variable amplitude loading  Very high cycle fatigue  Crack initiation   Size and Shape Effects on Fatigue Behavior of G20Mn5QT Steel from Axle Box Bodies in High-Speed Trains 期刊论文 METALS, 2022, 卷号: 12, 期号: 4, 页码: 12 作者:  Zhang, Zhenxian;  Li, Zhongwen;  Wu, Han;  Sun, Chengqi 收藏  |  浏览/下载：19/0  |  提交时间：2022/06/10 G20Mn5QT steel  crack initiation mechanism  fatigue strength  size effect  shape effect   Effect of thermal induced porosity on high-cycle fatigue and very high-cycle fatigue behaviors of hot-isostatic-pressed Ti-6Al-4V powder components 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 98, 页码: 177-185 作者:  Cheng, Min;  Lu, Zhengguan;  Wu, Jie;  Guo, Ruipeng;  Qiao, Junwei 收藏  |  浏览/下载：17/0  |  提交时间：2022/07/01 Titanium alloy  Hot isostatic pressing  Fatigue life  Crack initiation type  Porosity   Effects of defects on fatigue behavior of TC17 titanium alloy for compressor blades: Crack initiation and modeling of fatigue strength 期刊论文 ENGINEERING FRACTURE MECHANICS, 2022, 卷号: 259, 页码: 13 作者:  Chi, Weiqian;  Wang, Wenjing;  Xu, Wei;  Li, Gen;  Chen, Xin 收藏  |  浏览/下载：61/0  |  提交时间：2022/01/12 TC17 titanium alloy  Surface defect  Very high cycle fatigue  Crack initiation  Fatigue strength prediction