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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  
Numerical investigation of orthogonal cutting processes with tool vibration of Ti6Al4V alloy 会议论文
17th CIRP Conference on Modelling of Machining Operations, CIRP CMMO, Sheffield, United kingdom, June 13, 2019 - June 14, 2019
作者:  Shuang F(双飞);  Ma W(马维)
浏览  |  Adobe PDF(872Kb)  |  收藏  |  浏览/下载：1233/899  |  提交时间：2019/11/20
Forced vibration  Self  excited vibrations  Shear banding  Stability limit  Vibration cutting  
On the instability of chip flow in high-speed machining 会议论文
IUTAM Symposium on Dynamic Instabilities in Solids, Madrid, SPAIN, MAY 17-20, 2016
作者:  Ye GG(叶贵根);  Jiang MQ(蒋敏强);  Xue SF;  Ma W(马维);  Dai LH(戴兰宏)
浏览  |  Adobe PDF(4573Kb)  |  收藏  |  浏览/下载：260/44  |  提交时间：2019/04/19
High-speed machining  Shear banding  Serrated chip flow  Thermoplastic instability  
Effect of Dislocation Density Gradient on Deformation Behavior of Pure Nickel Subjected to Torsion 会议论文
Joint Conferences of International Conference on Materials Science and Engineering Application (ICMSEA) / International Conference on Mechanics, Civil Engineering and Building Materials (MCEBM), Nanjing, PEOPLES R CHINA, APR 21-23, 2017
作者:  He D(何东);  Huan Y(郇勇);  Li Q
浏览  |  Adobe PDF(1863Kb)  |  收藏  |  浏览/下载：249/75  |  提交时间：2018/06/06
Dislocation  Gradient  Deformation Behavior  Work-hardening Rate  Pure Nickel  
Faceted crack initiation characteristics for high-cycle and very-high-cycle fatigue of a titanium alloy under different stress ratios 会议论文
5th International Conference on Crack Paths (CP), Ferrara, ITALY, SEP, 2015
作者:  Liu XL(刘小龙);  Sun CQ(孙成奇);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2579Kb)  |  收藏  |  浏览/下载：381/76  |  提交时间：2017/05/12
Ti-6al-4v Alloy  Faceted Crack Initiation  Very-high-cycle Fatigue  Stress Ratio  Cluster Of Primary Alpha Grains  Competing Failure Modes  Poisson Defect Statistics  Ti-6al-4v Alloy  Structural-materials  Mean Stress  Strength  Microstructure  Behavior  Duality  Surface  
Surface features of Zr-based and Ti-based metallic glasses by ion irradiation 会议论文
17th International Conference on Surface Modification of Materials by Ion Beams (SMMIB), Harbin, PEOPLES R CHINA, SEP 13-17, 2011
作者:  Hu Z(胡铮);  Zhao ZQ;  Wu YD;  Lu T(卢通);  Xing JS(邢建硕);  Wei BC(魏炳忱);  Zhao, ZQ (reprint author), Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Inst Heavy Ion Phys, Beijing 100871, Peoples R China.
Adobe PDF(666Kb)  |  收藏  |  浏览/下载：1957/793  |  提交时间：2013/02/26
Metallic Glasses  Ion irradiatIon  Surface Features  Irradiation Damage  Amorphous Solids  Plastic-flow  Bombardment  Impacts  Alloys  Damage  Model  Gold  Grain Boundaries  Ion Bombardment  Irradiation  Radiation  Surfaces  Zirconium  Bulk Metallic Glass  Crystalline Structure  Damage Morphology  Disordered Structures  Fluences  Formation Mechanism  High Strength  Ions Irradiation  Irradiated Surface  Irradiation Damage  Irradiation Effect  Micrometer Scale  Structural Transitions  Superior Resistance  
Subsonic interface crack with crack face contact 会议论文
7th International Conference on Fracture and Strength of Solids, Urumqi, PEOPLES R CHINA, AUG 27-29, 2007
作者:  Chen SH(陈少华);  Xu G(许光);  Yan C(闫聪);  Chen SH
Adobe PDF(297Kb)  |  收藏  |  浏览/下载：1093/547  |  提交时间：2009/07/23
Subsonic Crack  Bimaterial Interface  Linear Contact Model  Singularity  Bimaterial Interface  Growth  
Effects of heating rate and temperature holding time on mechanical Behaviors of aluminum alloys 会议论文
10th International Conference on Mechanical Behavior of Materials, Busan, SOUTH KOREA, MAY 27-31, 2007
作者:  Huang CG(黄晨光);  Chen SY;  Wang CK;  Huang, CG (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(330Kb)  |  收藏  |  浏览/下载：175/45  |  提交时间：2016/06/28
Fabrication and nanostructured surface layers of Al alloy by surface vibrational mechanical attrition 会议论文
Symposium on Advances in Surface Engineering - Fundamentals and Applications held at the 2001 MRS Fall Meeting, BOSTON, MA, NOV 26-29, 2001
作者:  Wu XL(武晓雷);  Hong YS(洪友士);  Lu J;  Lu K;  Wu, X (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(279Kb)  |  收藏  |  浏览/下载：166/58  |  提交时间：2016/06/30