IMECH-IR

浏览/检索结果: 共59条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
In-situ investigation on fatigue behaviors of Ti-6Al-4V manufactured by selective laser melting 会议论文
19th International Colloquium on Mechanical Fatigue of Metals (ICMFM), Univ Porto, Fac Engn, Porto, PORTUGAL, SEP 05-07, 2018
作者:  Qian GA(钱桂安);  Jian,Zhimo;  Pan XN(潘向南);  Berto,Filippo
Adobe PDF(2875Kb)  |  收藏  |  浏览/下载:106/37  |  提交时间:2022/11/24
Selective laser melting  In-situ SEM  Ti-6Al-4V  Low cycle fatigue  Crack propagation  
固体塑性微观机制加速分子动力学模拟 会议论文
北京力学会第二十五届学术年会, 中国北京, 2019年1月6日
作者:  王云江
浏览  |  Adobe PDF(2881Kb)  |  收藏  |  浏览/下载:157/42  |  提交时间:2019/11/21
固体塑型  分子动力学  时间尺度  非晶扩散  位错形核  
固体微观塑性跨时间尺度原子模拟 会议论文
2018年全国固体力学学术会议, 中国黑龙江哈尔滨, 2018年11月23日至25日
作者:  王云江
浏览  |  Adobe PDF(660Kb)  |  收藏  |  浏览/下载:142/38  |  提交时间:2019/11/21
固体塑性  位错形核  扩散  加速分子动力学  
Effect of structural heterogeneity on serrated flow behavior of Zr-based metallic glass 会议论文
24th International Symposium on Metastable, Amorphous and Nanostructured Materials (ISMANAM), San Sebastian, SPAIN, JUN 18-23, 2017
作者:  Liu LH.;  Liu ZY.;  Huan Y(郇勇);  Wu XY;  Lou Y;  Huang XS;  He LJ;  Li PJ;  Zhang LC.
Adobe PDF(1271Kb)  |  收藏  |  浏览/下载:341/44  |  提交时间:2019/04/19
Serrated flow behavior  Structural heterogeneity  Mechanical property  Plastic deformation  
EXPERIMENTAL AND NUMERICAL STUDY OF THE CLOUD CAVITATING FLOW AROUND A SLENDER CYLINDER WITH A PETALS-SHAPED SECTION 会议论文
ASME Fluids Engineering Division Summer Meeting, Waikoloa, HI, JUL 30-AUG 03, 2017
作者:  Wang YW(王一伟);  Huang J(黄荐);  Xu C(徐畅);  Yu C(余超);  Huang CG(黄晨光);  Wu XC(吴小翠);  Wang, YW (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing, Peoples R China.;  Wang, YW (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
浏览  |  Adobe PDF(1600Kb)  |  收藏  |  浏览/下载:337/67  |  提交时间:2018/01/16
Large-eddy Simulation  Hydrofoil  Propeller  Surface  
HertZian软球体系结晶过程中的晶型选择与成核途径 会议论文
中国化学会2016年软物质理论计算与模拟会议, 中国天津, 2016-08-25
作者:  欧阳文泽;  徐升华;  孙祉伟
浏览  |  Adobe PDF(126Kb)  |  收藏  |  浏览/下载:230/58  |  提交时间:2017/09/27
分子动力学  结晶  Hertzian球  前驱体  
Damage characteristics of Zr-based metallic glasses under helium ions irradiation 会议论文
Chinese Materials Conference on Special and High Performance Structural Materials, CMC 2015, Guiyang, China, July 10, 2015 - July 14, 2015
作者:  Li FJ;  Xing JS;  Zhao ZQ;  Wei BC(魏炳忱);  Wei, Bingchen (weibc@imech.ac.cn)
浏览  |  Adobe PDF(3655Kb)  |  收藏  |  浏览/下载:304/103  |  提交时间:2017/05/05
Damage Characteristics  Disordered Structures  Irradiation Resistance  Partial Crystallization  Structural Stabilities  Structures And Properties  Volume Concentration  Zr  Based Metallic Glass  
Cavitation instability in bulk metallic glasses 会议论文
11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading (DYMAT), Lugano, SWITZERLAND, SEP 07-11, 2015
作者:  Dai LH(戴兰宏);  Huang X(黄鑫);  Ling Z(凌中);  Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(623Kb)  |  收藏  |  浏览/下载:230/74  |  提交时间:2016/06/28
Penny-shaped crack propagation in spallation of Zr-BMGs 会议论文
11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading (DYMAT), Lugano, SWITZERLAND, SEP 07-11, 2015
作者:  Ling Z(凌中);  Huang X(黄鑫);  Dai LH(戴兰宏);  Ling, Z (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(330Kb)  |  收藏  |  浏览/下载:271/71  |  提交时间:2016/06/28
On bifurcation of homogenous deformation in metallic glasses 会议论文
13th International Conference on Fracture 2013, ICF 2013, Beijing, China, June 16, 2013 - June 21, 2013
作者:  Chen Y(陈艳);  Dai LH(戴兰宏)
浏览  |  Adobe PDF(273Kb)  |  收藏  |  浏览/下载:207/56  |  提交时间:2018/11/08
Bifurcation (mathematics)  Continuum mechanics  Elasticity  Fracture  Glass  Glass transition  Metallic glass  Nanotechnology  Shear bands  Bifurcation condition  Bifurcation theory  Deformation localization  Homogeneous deformation  Inelastic deformation  Loss of ellipticity  Pressure sensitivities  Structural evolution