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Numerical simulation of ti-based metallic glasses as whipple shield bumper by smoothed particle hydrodynamics methods 会议论文
20th Chinese Materials Conference, CMC 2019, 10 July 2019 through 14 July 2019
作者:  Tang WQ(唐伟奇);  Zhang K(张坤);  Li YS(李炎森);  Wang Y(王洋);  Zhang YT(张亚婷);  Wei BC(魏炳忱)
Adobe PDF(1867Kb)  |  收藏  |  浏览/下载：179/60  |  提交时间：2021/06/11
Hypervelocity impact  Metallic glasses (MGs)  Smoothed particle hydrodynamics (SPH)  Whipple shield  
压头形状和表面梯度层对纳米硬度测量的影响 会议论文
北京力学会第21届学术年会暨北京振动工程学会第22届学术年会, 中国北京, 2015-01-11
作者:  张群;  杨荣;  肖攀;  白以龙
浏览  |  Adobe PDF(564Kb)  |  收藏  |  浏览/下载：212/52  |  提交时间：2016/08/16
纳米压入  纳米硬度  表面梯度层  压头几何形状  尺寸效应  
Experimental study of the influence of thermal shock on mechanical properties of ceramic coating systems 会议论文
13th International Conference on Fracture 2013, ICF 2013, Beijing, China, June 16, 2013 - June 21, 2013
作者:  Li XN(李霄娜);  Liang LH(粱立红);  Wei H;  Wei YG(魏悦广)
浏览  |  Adobe PDF(683Kb)  |  收藏  |  浏览/下载：240/76  |  提交时间：2018/11/08
Bending strength  Bending tests  Ceramic coatings  Ceramic materials  Elastic moduli  Fracture  Hardness  Mechanical properties  Microstructure  Thermal shock  Air plasma sprayed  Change of temperatures  Coating  substrate systems  Nanoindentation tests  Nanostructured coatings  Shock temperature  Temperature range  Three  point bending test  
A density functional study of zinc oxide elastic properties under high pressure 会议论文
IUTAM Symposium on Surface Effects in the Mechanics of Nanomaterials and Heterostructures, Beijing, China, AUG 8-12, 2010
作者:  Wang BB(王斌斌);  Zhao YP(赵亚溥)
浏览  |  Adobe PDF(872Kb)  |  收藏  |  浏览/下载：676/246  |  提交时间：2014/03/04
Zno  Elastic Properties  Density Functional Theory (Dft)  Multi-scale Simulation  
Analysis of failure waves with an elasto-statistical-brittle model 会议论文
13th International Conference on Fracture 2013, ICF 2013, Beijing, China, June 16, 2013 - June 21, 2013
作者:  Jiang ZJ;  Xia MF;  Wang HY(汪海英)
浏览  |  Adobe PDF(170Kb)  |  收藏  |  浏览/下载：155/50  |  提交时间：2018/11/08
Brittleness  Crack propagation  Shear stress  Superconducting materials  Catastrophic failures  Catastrophic rupture  Failure waves  Heterogeneity  Mesoscopic scale  Propagation mechanism  Statistical descriptions  Wave speed  
A density functional study of zinc oxide elastic properties under high pressure 会议论文
IUTAM Symposium on Surface Effects in the Mechanics of Nanomaterials and Heterostructures, 2010, Beijing, China, August 8, 2010 - August 12, 2010
作者:  Wang BB;  Zhao YP(赵亚溥)
浏览  |  Adobe PDF(872Kb)  |  收藏  |  浏览/下载：228/101  |  提交时间：2018/11/08
Biosensors  Blending  Chemical vapor deposition  Crystal symmetry  Crystals  Density functional theory  Elastic constants  Elasticity  II  VI semiconductors  Lattice constants  Local density approximation  Nanocomposites  Nanostructured materials  Zinc sulfide  Chemical vapor depositions (CVD)  Density  functional study  Elastic properties  Environment pressure  Generalized gradient approximations  Longitudinal direction  Multi  scale simulation  Zinc blend structure  
A FEM/DEM coupled and evolved model and its application in failure simulation of geological body 会议论文
6th International Conference on Discrete Element Methods and Related Techniques (DEM 6), Golden,Colorado,USA, AUG 05-06, 2013
作者:  Feng C(冯春);  Li SH(李世海);  Onate E;  Santasusana M
浏览  |  Adobe PDF(259Kb)  |  收藏  |  浏览/下载：788/195  |  提交时间：2014/03/07
Ultralow Thermal Conductivity and Thermal Stress of Ceramics with Surface Nanowire-structures 会议论文
INTERNATIONAL CONFERENCE of NANOMATERIALS: APPLICATIONS AND PROPERTIES -2012, Alushta, the Crimea, Ukraine, Sept. 17-22, 2012
作者:  Liang LH, Wei YG
Adobe PDF(250Kb)  |  收藏  |  浏览/下载：629/232  |  提交时间：2013/03/04
Intrinsic lengths govern failure mode transition in metallic glasses 会议论文
ICTAM, 北京, 2012-8
作者:  Dai LH(戴兰宏);  Chen Y(陈艳)
Adobe PDF(691Kb)  |  收藏  |  浏览/下载：1776/1222  |  提交时间：2013/03/01
小型等离子体风洞材料烧蚀行为研究 会议论文
2011中国工程热物理学会传热传质学术会议, 西安, 2011-10
作者:  黄河激;  潘文霞;  吴承康
Adobe PDF(263Kb)  |  收藏  |  浏览/下载：2454/399  |  提交时间：2012/01/06
等离子体风洞  热防护材料  高温烧蚀