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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2020     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 Fine-grain heat affected zone softening of G115/Sanicro25 dissimilar steel welded joints after post-weld heat treatment 期刊论文 International Journal of Pressure Vessels and Piping, 2020, 卷号: 188 作者:  Yang, Maohong;  Zhang, Zheng;  Liu, Yanrong;  Li, Linping;  Huang, Jiankang 收藏  |  浏览/下载：20/0  |  提交时间：2022/02/17 Heat treatment  Martensite  Residual stresses  Strengthening (metal)  Stress relaxation  Welded steel structures  Welding  Dislocation densities  Dissimilar steel  Dynamic recovery  Effect of dislocations  Fine grain heat affected zone  Martensite laths  Post weld heat treatment  Residual austenite   Progressive Collapse Mechanism Analysis of Concrete-Filled Square Steel Tubular Column to Steel Beam Joint with BoltedWelded Hybrid Connection 期刊论文 International Journal of Steel Structures, 2020, 卷号: 20, 期号: 5, 页码: 1618-1635 作者:  Wang, Jing-Xuan;  Yang, Yong;  Xian, Wei;  Li, Qiu-Ying 收藏  |  浏览/下载：6/0  |  提交时间：2022/02/17 ABAQUS  Bearing capacity  Bearings (machine parts)  Bolts  Failure (mechanical)  Fire resistance  Overhead lines  Steel beams and girders  Structural dynamics  Welding  Collapse resistance capacities  Concrete-filled square steel tubular  Concrete-filled square steel tubular column  Failure characteristics  Progressive collapse design  Progressive collapse mechanisms  Three dimensional finite element model  Vertical displacements   Progressive Collapse Mechanism Analysis of Concrete-Filled Square Steel Tubular Column to Steel Beam Joint with BoltedWelded Hybrid Connection 期刊论文 International Journal of Steel Structures, 2020, 卷号: 20, 期号: 5, 页码: 1618-1635 作者:  Wang, Jing-Xuan;  Yang, Yong;  Xian, Wei;  Li, Qiu-Ying 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 ABAQUS  Bearing capacity  Bearings (machine parts)  Bolts  Failure (mechanical)  Fire resistance  Overhead lines  Steel beams and girders  Structural dynamics  Welding  Collapse resistance capacities  Concrete-filled square steel tubular  Concrete-filled square steel tubular column  Failure characteristics  Progressive collapse design  Progressive collapse mechanisms  Three dimensional finite element model  Vertical displacements   Achieving equal strength joint to parent metal in a friction stir welded ultra-high strength quenching and partitioning steel 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 6 作者:  Wang, Z. W.;  Zhang, H.;  An, X. H.;  Wu, L. H.;  Xue, P. 收藏  |  浏览/下载：10/0  |  提交时间：2021/02/02 Equal strength joint  Ultra-high strength steel  Friction stir welding  Microstructure  Mechanical properties   Achieving equal strength joint to parent metal in a friction stir welded ultra-high strength quenching and partitioning steel 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 793, 页码: 6 作者:  Wang, Z. W.;  Zhang, H.;  An, X. H.;  Wu, L. H.;  Xue, P. 收藏  |  浏览/下载：15/0  |  提交时间：2021/02/02 Equal strength joint  Ultra-high strength steel  Friction stir welding  Microstructure  Mechanical properties   Microstructure and microhardness analysis of laser welded dissimilar steel 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 7, 页码: 71-77 作者:  Yin, Yan;  Kang, Ping;  Lu, Chao;  Zhang, Yuan;  Zhang, Ruihua 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Carbides  Crystals  Grain boundaries  Heat affected zone  Microhardness  Phase composition  Textures  Welding  Cellular dendrites  Columnar crystals  Equilibrium phase diagrams  Martensitic structures  Micro segregation  Microhardness analysis  Microhardness distribution  Migration phenomena   Wind-induced fatigue assessment of welded connections in steel tall buildings using the theory of critical distances 期刊论文 European Journal of Environmental and Civil Engineering, 2020, 卷号: 24, 期号: 8, 页码: 1180-1205 作者:  Fang, Zhao;  Li, Aiqun;  Ding, Youliang;  Li, Wanrun 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Tall buildings  Welding  Welds  Beam-to-column connections  Convergence characteristics  Engineering structures  Equivalent structural stress methods  Fatigue assessments  Structural stress  Theory of critical distances  Welded connections   Wind-induced fatigue assessment of welded connections in steel tall buildings using the theory of critical distances 期刊论文 European Journal of Environmental and Civil Engineering, 2020, 卷号: 24, 期号: 8, 页码: 1180-1205 作者:  Fang, Zhao;  Li, Aiqun;  Ding, Youliang;  Li, Wanrun 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Tall buildings  Welding  Welds  Beam-to-column connections  Convergence characteristics  Engineering structures  Equivalent structural stress methods  Fatigue assessments  Multiscale finite element  Theory of critical distances  Welded connections   Microstructure and charpy impact toughness of a 2.25Cr-1Mo-0.25V steelweld metal 期刊论文 Materials, 2020, 卷号: 13, 期号: 13 作者:  Wu, Kefan;  Yan, Yingjie;  Cao, Rui;  Li, Xinyu;  Jiang, Yong 收藏  |  浏览/下载：18/0  |  提交时间：2022/02/17 Austenite  Bainite  Chromium alloys  Chromium metallography  Ferrite  Heat resistance  Low temperature operations  Microstructure  Molybdenum metallography  Steam power plants  Temperature  Ternary alloys  Tungsten metallography  Vanadium metallography  Welding  Welds  Charpy impact toughness  Confocal laser scanning microscopy  Evolution of the microstructure  Heat-resistance steels  Low temperature impact toughness  Low temperature toughness  Post weld heat treatment  Ultra-supercritical power plants   Microstructure and charpy impact toughness of a 2.25Cr-1Mo-0.25V steelweld metal 期刊论文 Materials, 2020, 卷号: 13, 期号: 13 作者:  Wu, Kefan;  Yan, Yingjie;  Cao, Rui;  Li, Xinyu;  Jiang, Yong 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Austenite  Bainite  Chromium alloys  Chromium metallography  Ferrite  Heat resistance  Low temperature operations  Microstructure  Molybdenum metallography  Steam power plants  Temperature  Ternary alloys  Tungsten metallography  Vanadium metallography  Welding  Welds  Charpy impact toughness  Confocal laser scanning microscopy  Evolution of the microstructure  Heat-resistance steels  Low temperature impact toughness  Low temperature toughness  Post weld heat treatment  Ultra-supercritical power plants