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浏览/检索结果: 共16条，第1-10条 帮助 限定条件 发表日期：2019    专题：力学研究所    第一署名单位    第一作者单位    通讯作者单位     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 Mechanical behaviors of SLM additive manufactured octet-truss and truncated-octahedron lattice structures with uniform and taper beams 期刊论文 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 163, 页码: 16 作者:  Qi DX;  Yu HB;  Liu M;  Huang H;  Xu SC 收藏  |  浏览/下载：105/0  |  提交时间：2020/03/11 Lattice structures  Homogenization theory  Mechanical properties  SLM additive manufacturing   The effective fracture strength and fracture toughness of solids with energy dissipation confined to localized strips 期刊论文 INTERNATIONAL JOURNAL OF PLASTICITY, 2019, 卷号: 120, 页码: 47-63 作者:  Zeng XG;  Wei YJ(魏宇杰) 收藏  |  浏览/下载：49/0  |  提交时间：2019/09/09 Effective toughness  Fracture strength  Strain softening  Shear banding  Strip-yield model   Damage characterizations and simulation of selective laser melting fabricated 3D re-entrant lattices based on in-situ CT testing and geometric reconstruction 期刊论文 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2019, 卷号: 157, 页码: 231-242 作者:  Geng LC;  Wu WW;  Sun LJ(孙立娟);  Fang DN 收藏  |  浏览/下载：61/0  |  提交时间：2019/09/09 Selective laser melting  Computed tomography  Image finite element  Re-entrant  In-situ mechanical test   Rejuvenation, embryonic shear bands and improved tensile plasticity of metallic glasses by nanosecond laser shock wave 期刊论文 JOURNAL OF NON-CRYSTALLINE SOLIDS, 2019, 卷号: 513, 页码: 76-83 作者:  Li YS(李燕升);  Wei YP(魏延鹏);  Zhang K(张坤);  Zhang YT(张亚婷);  Wang Y(王阳) 收藏  |  浏览/下载：83/0  |  提交时间：2019/09/09 Metallic glass  Laser shock wave  Rejuvenation  Shear bands  Tensile plasticity   Superior mechanical properties and deformation mechanisms of heterogeneous laminates under dynamic shear loading 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2019, 卷号: 756, 页码: 492-501 作者:  He JY(何金燕);  Yuan FP(袁福平);  Yang MX(杨沐鑫);  Jiao SH(焦四海);  Wu XL(武晓雷) 收藏  |  浏览/下载：56/0  |  提交时间：2019/09/09 Laminates  Twinning  Strain gradient  Geometrically necessary dislocations  Dynamic fracture  Shear band