QQ客服 官方微博 反馈留言

浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2015    专题：北京大学    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 Elastic Energy of Surfaces and Residually Stressed Solids: An Energy Approach for the Mechanics of Nanostructures 期刊论文 journal of applied mechanics transactions of the asme, 2015 Gao, Xiang; Fang, Daining 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 surface energy  large deformation  small deformation  elastic stability  natural frequency  NANO-INHOMOGENEITIES  NANOSCALE  PARTICLES  BEHAVIOR  CONTACT   The deformation behavior of soil mass in the subsidence region of Beijing, China 其他 2015-01-01 Tian, F.; Liu, J.R.; Luo, Y.; Zhu, L.; Yang, Y.; Zhou, Y. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Characterization of land subsidence induced by groundwater withdrawals in Wenyu River alluvial fan, Beijing, China 其他 2015-01-01 Wang, R.; Luo, Y.; Yang, Y.; Tian, F.; Zhou, Y.; Tian, M.Z. 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 Deformation Localization-A Review on the Maximum-Effective-Moment (MEM) Criterion 期刊论文 地质学报（英文版）, 2015 ZHENG Yadong; ZHANG Qing; HOU Quanlin 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 anti-Mohr-Coulomb criterion features von Mises Criterion MEM-Criterion homogeneous deformation deformation localization strain rate  SHEAR-ZONE DEFORMATION  ANGLE NORMAL FAULTS  DUCTILE DEFORMATION  STRUCTURAL-ANALYSIS  LAYERED STRUCTURES  ANISOTROPIC ROCKS  SOUTH CHINA  STRAIN  TECTONICS  EVOLUTION   Temperature Dependent Mechanical Property of PZT Film: An Investigation by Nanoindentation 期刊论文 plos one, 2015 Li, Yingwei; Feng, Shangming; Wu, Wenping; Li, Faxin 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 FERROELECTRIC THIN-FILMS  PIEZORESPONSE FORCE MICROSCOPY  LEAD-ZIRCONATE-TITANATE  BARIUM-TITANATE  RESIDUAL-STRESS  YOUNGS MODULUS  INDENTATION  HARDNESS  DEFORMATION  CHALLENGES   Effect of Defect on the Compressive Response of Sandwich Structures with Carbon Fiber Pyramidal Truss Cores 期刊论文 international journal of applied mechanics, 2015 Chen, Mingji; Zhu, Xiaolei; Lei, Hongshuai; Chen, Haosen; Fang, Daining 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/15 Pyramidal truss core  composite  defect  effective modulus  MECHANICAL-BEHAVIOR  FAILURE MECHANISMS  LATTICE STRUCTURES  IMPACT RESPONSES  COMPOSITES  PANELS  DEFORMATION  SENSITIVITY  PERFORMANCE  HONEYCOMBS   Influence of core splice to the mechanical behavior of sandwich plate 会议论文 Wang, Wei; Yang, Nana; Yao, Xiong Liang; Fang, Dai Ning 收藏  |  浏览/下载：10/0  |  提交时间：2017/12/03 FEM analysis on the "self-sharpening" behavior of tungsten fiber/metallic glass matrix composite long rod 期刊论文 INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2015 Li, J. C.; Chen, X. W.; Huang, F. L. 收藏  |  浏览/下载：17/0  |  提交时间：2017/12/03 Tungsten fiber/metallic glass matrix (WF/MG) composite  Penetration  Self-sharpening  FEM simulation  ENERGY PENETRATOR MATERIALS  BULK METALLIC GLASSES  BALLISTIC PENETRATORS  STRAIN RATES  INHOMOGENEOUS DEFORMATION  DYNAMIC DEFORMATION  WIDE-RANGE  ALLOY ROD  IMPACT  SIMULATIONS   Dislocation-mediated strain hardening in tungsten: Thermo-mechanical plasticity theory and experimental validation 期刊论文 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2015 Terentyev, Dmitry; Xiao, Xiazi; Dubinko, A.; Bakaeva, A.; Duan, Huiling 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Tungsten  Crystal plasticity  Hardening  Dislocations  FLOW-STRESS MEASUREMENTS  SINGLE-CRYSTALS  NANOCRYSTALLINE MATERIALS  POLYCRYSTALLINE TUNGSTEN  FUSION ENERGY  DEFORMATION  TEMPERATURE  COMPOSITE  MODEL  BEHAVIOR   Design and characterizations of novel biodegradable ternary Zn-based alloys with IIA nutrient alloying elements Mg, Ca and Sr 期刊论文 MATERIALS & DESIGN, 2015 Li, Huafang; Yang, Hongtao; Zheng, Yufeng; Zhou, Feiyu; Qiu, Kejin; Wang, Xiang 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 Metals and alloys  Biodegradable alloys  Mechanical properties  Corrosion behavior  Hemocompatibility  Cytocompatibility  MICROSTRUCTURE  BONE  CU  SOLDER  ZINC