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| Multi-scale fatigue failure features of titanium alloys with equiaxed or bimodal microstructures from low-cycle to very-high-cycle loading numbers 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 890, 页码: 13 作者: Pan, Xiangnan; Su, Hang; Liu, Xiaolong; Hong, Youshi 收藏  |  浏览/下载:61/0  |  提交时间:2024/01/08 Titanium alloy Very-high-cycle fatigue Crack initiation Crack growth threshold Facet Equiaxed or bimodal microstructure |
| Microstructure evolution and fracture mechanism of a TiAl-Nb alloy during high-temperature tensile testing 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 831, 页码: 12 作者: Zhang, Shunke; Tian, Ning; Li, Deyuan; Li JH(李江华); Jin, Fangwei; Wang, Guangyan; Tian, Sugui Adobe PDF(18584Kb)  |  收藏  |  浏览/下载:361/47  |  提交时间:2021/11/01 TiAl-Nb alloy Microstructure Deformation mechanism Damage features |
| Crack initiation mechanism and fatigue life of titanium alloy Ti-6Al-2Sn-2Zr-3Mo-X: Effects of stress ratio and loading frequency 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 798, 页码: 140265 作者: Sun CQ(孙成奇); Li YQ; Huang RX; Wang L; Liu JL; Zhou LL(周玲玲); Duan GH(段桂花) Adobe PDF(20240Kb)  |  收藏  |  浏览/下载:254/67  |  提交时间:2020/12/28 Ti-6Al-2Sn-2Zr-3Mo-X HIGH-CYCLE FATIGUE Stress ratio TI-6AL-4V Frequency ALPHA Crack initiation mechanism BEHAVIOR Fatigue life FAILURE MICROSTRUCTURE STRENGTH SIZE |
| The mechanism of internal fatigue-crack initiation and early growth in a titanium alloy with lamellar and equiaxed microstructure 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 798, 页码: 140110 作者: Pan XN(潘向南); Xu SW(徐守文); Qian GA(钱桂安); Alexander N; Andrey S; Thierry PL; Hong YS(洪友士) Adobe PDF(27976Kb)  |  收藏  |  浏览/下载:522/100  |  提交时间:2020/08/26 |
| Critical compressive strain and interfacial damage evolution of EB-PVD thermal barrier coating 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 776, 页码: 9 作者: Jing FL; Yang JJ; Yang ZM(杨正茂); Zeng W 浏览  |  Adobe PDF(1425Kb)  |  收藏  |  浏览/下载:322/117  |  提交时间:2020/04/07 Thermal barrier coating Critical compressive strain Interfacial damage evolution Isothermal and cyclic oxidation Life prediction |
| Mechanism of crack initiation and early growth of high strength steels in very high cycle fatigue regime 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 771, 页码: 9 作者: Song QY(宋清源); Sun CQ(孙成奇) Adobe PDF(3170Kb)  |  收藏  |  浏览/下载:435/82  |  提交时间:2020/03/11 very high cycle fatigue High strength steels Crack initiation mechanism crack growth rate Grain refinement |
| Effects of thermal aging on the cyclic thermal shock behavior of oxide/oxide ceramic matrix composites 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 769, 页码: 8 作者: Yang ZM(杨正茂); Liu H Adobe PDF(1764Kb)  |  收藏  |  浏览/下载:306/120  |  提交时间:2020/03/11 Ceramic matrix composites Cyclic thermal shocks Thermal aging Hierarchical porosity Strain energy release rate |
| Characteristic of interior crack initiation and early growth for high cycle and very high cycle fatigue of a martensitic stainless steel 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 758, 页码: 112-120 作者: 孙成奇i; Song QY(宋庆元); Zhou LL(周玲玲); Pan XN(潘向南) 浏览  |  Adobe PDF(5866Kb)  |  收藏  |  浏览/下载:341/92  |  提交时间:2019/09/09 Very high cycle fatigue Crack initiation Crack growth rate Grain refinement Multi-site crack initiation |
| Strong resistance to hydrogen embrittlement of high-entropy alloy 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 卷号: 736, 页码: 156-166 作者: Pu Z(蒲卓); Chen Y(陈艳); Dai LH(戴兰宏) 浏览  |  Adobe PDF(6601Kb)  |  收藏  |  浏览/下载:585/198  |  提交时间:2018/12/12 High-entropy alloy Hydrogen embrittlement Cryogenic temperature Ductility Deformation microstructure |
| Effects of different heat treatments on the dynamic shear response and shear localization in Inconel 718 alloy 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2018, 卷号: 725, 页码: 76-87 作者: Song WD; Hu ML; Zhang HS(张虎生); Jin YX 浏览  |  Adobe PDF(7311Kb)  |  收藏  |  浏览/下载:278/107  |  提交时间:2018/07/17 Inconel 718 Dynamic Response Adiabatic Shear Band Microstructure |