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浏览/检索结果: 共109条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A Trans-scale Shear-lag Model for Characterizing the Size Effect and Viscoelasticity of Staggered Shells 期刊论文  OAI收割 ACTA MECHANICA SOLIDA SINICA, 2025, 页码: 15 作者:  Lin, Zhongya;  Ding, Kuanjie;  Ma HS(马寒松);  Wei, Yueguang   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/02/24 Staggered structure  Strain gradient viscoelasticity  Shear-lag model  Strengthening-softening effect   Enhanced strength-ductility synergy in a gradient hetero-structured CrCoNi medium-entropy alloy 期刊论文  OAI收割 JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 33, 页码: 7491-7502 作者:  Feng HQ(冯航旗);  Zhang HZ(张杭州);  He ZH(何政鸿);  Zhou LL(周玲玲);  Zhang ZH(张子晗)   |  收藏  |  浏览/下载：77/0  |  提交时间：2024/12/19 Gradient nanostructures  Hetero-structures  Strain hardening  Strength-ductility synergy  Medium-entropy alloys   Plastic deformation capacity obtained by the process of strain delocalization in Hf0.5Nb0.5Ta0.5Ti1.5Zr multi-principal-element alloy 期刊论文  OAI收割 INTERMETALLICS, 2024, 卷号: 164, 页码: 8 作者:  He, Jinyan;  Ma, Yan;  Li, Hongxin;  Ma, Shizhou;  Zhang, Xinggao   |  收藏  |  浏览/下载：31/0  |  提交时间：2024/01/02 Multi-principal element alloy  Strain delocalization  Strain gradient  Lattice distortion   Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials 期刊论文  OAI收割 EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2023, 卷号: 102, 页码: 16 作者:  Liu, Yanwei;  Long, Hao;  Zhang, Siyuan;  Song JR(宋晶如);  Zhou, Qianqian   |  收藏  |  浏览/下载：28/0  |  提交时间：2023/10/23 Thermo-mechanical coupled  Microscale plasticity model  Plastic strain gradient  Radial return method  Staggered solution scheme   Hierarchical strain band formation and mechanical behavior of a heterostructured dual-phase material 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 162, 页码: 25-37 作者:  Li, Zhongkai;  Liu, Yujie;  Wang, Yanfei;  Hu, Jun;  Xu, Lei   |  收藏  |  浏览/下载：14/0  |  提交时间：2024/01/07 Heterostructured materials  Strain bands  Strain gradient  Hetero-deformation induced hardening   Interface strain gradient enabled high strength and hardening in laminated nanotwinned Cu 期刊论文  OAI收割 ACTA MATERIALIA, 2023, 卷号: 256, 页码: 10 作者:  Cheng, Zhao;  Wan, Tao;  Lu, Lei   |  收藏  |  浏览/下载：15/0  |  提交时间：2024/01/08 Laminated nanotwin Cu  Extra strengthening  Interface strain gradient  Geometrically necessary dislocation  Interface spacing   Superior dynamic shear properties by structures with dual gradients in medium entropy alloys 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 153, 页码: 166-180 作者:  Tan S(覃双);  Yang MX(杨沐鑫);  Jiang P(姜萍);  Wang, Jian;  Wu XL(武晓雷)   |  收藏  |  浏览/下载：79/0  |  提交时间：2023/04/20 Medium entropy alloys  Gradient structures  Precipitates  Strain hardening  Dynamic properties  Adiabatic shear band   Optimized High-order Finite-difference Modeling of Second-order Strain Gradient Wave Field Effects 期刊论文  OAI收割 APPLIED GEOPHYSICS, 2023, 页码: 13 作者:  Hu, Zi-hao;  Feng, Hai-xin;  Zhou, Zhi-chun;  Li, You-ming;  Whang, Zhi-yang   |  收藏  |  浏览/下载：19/0  |  提交时间：2024/01/02 Second-order strain gradient  Numerical modelling  Black widow optimization algorithm  Asymmetric elastic wave equation   Multi-scale indentation model of stiff film-compliant substrate structures 期刊论文  OAI收割 APPLIED MATHEMATICAL MODELLING, 2023, 卷号: 119, 页码: 566-585 作者:  Liu, Yanwei;  Ma HS(马寒松);  Long, Hao;  Wei, Shiyuan;  Zhang, Siyuan   |  收藏  |  浏览/下载：120/0  |  提交时间：2023/06/15 Multi -scale indentation model  Stiff film -compliant substrate structures  Strain gradient theory  Surface elastic model  Size effect   Effect of Component Proportion on Mechanical Behaviors of Laminated Nanotwinned Cu 期刊论文  OAI收割 ACTA METALLURGICA SINICA, 2023, 卷号: 59, 期号: 4, 页码: 567-576 作者:  Wan, Tao;  Cheng Zhao;  Lu Lei   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/01/07 laminated nanotwinned Cu  component percentage  extra strengthening  strain localization  gradient plastic deformation