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浏览/检索结果: 共501条，第1-10条 帮助 限定条件 存缴方式：oaiharvest     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Effects of Sc addition on microstructure, phase evolution and mechanical properties of Al0.2CoCrFeNi high-entropy alloys 期刊论文  OAI收割 TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2023, 卷号: 33, 期号: 12, 页码: 3756-3769 作者:  Sun, Yuan-wei;  Wang, Zi-yi;  Zhao, Xiang-jin;  Liu, Zhong-li;  Cao, Fu -hua   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/04/02 high-entropy alloy  phase evolution  microstructure  grain refinement  yield strength   Assessing the stability of high-level pillars in deeply-buried metal mines stabilized using cemented backfill 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2023, 卷号: 170, 期号: -, 页码: - 作者:  Xia, Kaizong;  Chen, Congxin;  Liu, Xuanting;  Liu, Xiumin;  Yuan, Jiahao   |  收藏  |  浏览/下载：83/0  |  提交时间：2023/08/02 Deeply-buried metal mines  Cementation backfill mining  Strength of high-level pillars  Average vertical stress  Safety factor   A novel evaluation method for high cycle and very high cycle fatigue strength 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 290, 页码: 109482 作者:  Wu H(仵涵);  Sun CQ(孙成奇);  Xu, Wei;  Chen, Xin;  Wu XL(武晓雷)   |  收藏  |  浏览/下载：81/0  |  提交时间：2023/09/05 Continuous runout method  Fatigue strength  Metallic materials  High cycle fatigue  Very high cycle fatigue   Strength Reduction of Initial High-Stress Rock Pillars Under Different Triaxial Unloading Paths 期刊论文  OAI收割 ROCK MECHANICS AND ROCK ENGINEERING, 2023, 卷号: 56, 期号: 5, 页码: 3519 作者:  Wu, Wuxing;  Gong, Fengqiang;  Jiang, Quan;  He, Lei   |  收藏  |  浏览/下载：11/0  |  提交时间：2023/08/02 Rock pillar  Deep pillar failure  Rockburst  Strength-reduction effect  Triaxial unloading paths  High-stress unloading   Effects of loading frequency on fatigue behavior of metallic materials-A literature review 期刊论文  OAI收割 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2023 作者:  Hong YS(洪友士);  Hu, Yuanpei;  Zhao, Aiguo   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/06/15 fatigue strength  loading frequency  metallic materials  strain rate  very-high-cycle fatigue   Simultaneous enhancement of strength and toughness of ultrafine-grained dual-phase steel with a bimodal lamellar microstructure 期刊论文  OAI收割 MATERIALS LETTERS, 2023, 卷号: 335, 页码: 5 作者:  Su, Yuanfei;  Xu, Xiaoning;  Li, Huijie;  Ye, Qibin   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/05/09 Ultrafine grain  Heterogeneous lamellar structure  Dual -phase steel  High strength  Working hardening  Low -temperature toughness   Substantially strengthening a dual-phase titanium alloy by moderate oxygen doping 期刊论文  OAI收割 SCRIPTA MATERIALIA, 2023, 卷号: 226, 页码: 7 作者:  Fu,Yu;  Xiao,Wenlong;  Zhao,Shiteng;  Ren L(任磊);  Wang,Junshuai   |  收藏  |  浏览/下载：23/0  |  提交时间：2023/02/03 Titanium alloy  Equiaxed microstructure  Interstitial oxygen  High strength  Deformation mechanisms   Enhancing high-temperature tensile properties of Ni/Ni-W laminated composites for MEMS devices 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 138, 页码: 129-137 作者:  Wang, Zhe-Xuan;  Liang, Fei;  Zhang, Guang-Ping;  Zhang, Bin   |  收藏  |  浏览/下载：61/0  |  提交时间：2023/05/09 Laminated composites  MEMS  Strength  Plasticity  High temperature   High-temperature fatigue damage mechanism and strength prediction of vermicular graphite iron 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 168, 页码: 13 作者:  Chen, Y.;  Pang, J. C.;  Zou, C. L.;  Li, S. X.;  Zhang, Z. F.   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/05/09 Vermicular graphite iron  High-temperature fatigue  Microstructures  Damage mechanism  Fatigue strength prediction   Fatigue strength prediction of large-size component through size effect measurement and determination 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 168, 页码: 12 作者:  Bai, Xin;  Zhang, Peng;  Liu, Shuo;  Liu, Rui;  Zhao, Bingfeng   |  收藏  |  浏览/下载：16/0  |  提交时间：2023/05/09 High-speed railway axle  Fatigue strength  Size effect  Critical external load