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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  
Effect of laser shock peening on the surface morphology of metallic glasses 会议论文
17th IUMRS International Conference in Asia, IUMRS-ICA 2016, Qingdao, China, October 20, 2016 - October 24, 2016
作者:  Li YS;  Zhang K(张坤);  Duan GH(段桂花);  Xu GY(徐光跃);  Wei YH;  Wei YP(魏延鹏);  Wei BC(魏炳忱)
浏览  |  Adobe PDF(873Kb)  |  收藏  |  浏览/下载:357/87  |  提交时间:2018/11/08
Glass  Metals  Morphology  Surface morphology  Amorphous systems  Crystalline degree  Effective approaches  Laser shock peening  Localized structures  Morphology evolution  Shaped structures  Zr  based metallic glass  
Visualization of flow separation inside cut kerf during laser cutting of thick sections 会议论文
34th International Congress on Applications of Lasers and Electro-Optics (ICALEO), Atlanta, GA, OCT 18-22, 2015
作者:  Zhang C;  Wen P;  Yao ZH;  Yuan YM(袁越明);  Fan XJ(范学军);  Wen, P (reprint author), Tsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China.
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Research on fracture behavior of a Cr coating/ laser pre-quenched steel substrate system under thermal fatigue loading 会议论文
International Conference on Vehicle and Mechanical Engineering and Information Technology, VMEIT 2014, Beijing, China, February 19, 2014 - February 20, 2014
作者:  Yang BQ(杨班权);  Chen GN(陈光南);  Chen XJ;  Sun WH;  Chen HQ;  Pan JW;  Chen Y
浏览  |  Adobe PDF(340Kb)  |  收藏  |  浏览/下载:288/105  |  提交时间:2017/05/27
Cr Coating/laser Pre-quenched Steel Substrate Systems  Cr Coatings  Crack Density  Failure Process  Fracture Behavior  Steel Substrate  Substrate Surface  Thermal Fatigue Loadings  
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:1954/790  |  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  
Adhesion Behavior of Thermal Barrier Coating on Nickel Alloy in the Bullet Shock Testing 会议论文
20th Congress of International Federation for Heat Treatment and Surface Engineering, Beijing, China, OCT 23-25, 2012
作者:  Zhang K(张坤);  He LR(何伶荣);  Peng Q(彭青);  Wu CW(吴臣武);  Chen GN(陈光南);  Zhang K(张坤)
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Thermal Barrier Coatings  Adhesion  Metallography  Shock Testing  
Centrifugal experiment on stratum instability and failure process due to gas hydrate dissociation 会议论文
International Symposium and 9th Asian Regional Conference of IAEG "Global View of Engineering Geology and the Environment", Beijing, PEOPLES R CHINA, SEP 24-25, 2013
作者:  Lu XB(鲁晓兵);  Zhang XH(张旭辉);  Hu GH;  Lu XB(鲁晓兵)
浏览  |  Adobe PDF(173Kb)  |  收藏  |  浏览/下载:769/156  |  提交时间:2014/03/04
Methane Gas Hydrate  Centrifugal Experiments  Stratum Stability  Failure Process  
Deformation behavior of single crystal silicon induced by laser shock peening 会议论文
2nd International Symposium on Laser Interaction with Matter (LIMIS), Xian, PEOPLES R CHINA, SEP 09-12, 2012
作者:  Liu YX(柳沅汛);  Wu XQ(吴先前);  Wang X(王曦);  Wei YP(魏延鹏);  Huang CG(黄晨光);  Liu, YX (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(718Kb)  |  收藏  |  浏览/下载:687/197  |  提交时间:2013/12/12
Laser Shock Peening  Single Crystal Silicon  Plastic Deformation  Surface Morphology  Residual Stress  
Investigation on rolling sliding wear behavior of wheel steel by laser dispersed treatment 会议论文
9th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems, 成都, 2012.08.27-30
作者:  Li ZY(李正阳);  Xing XH(邢旭辉);  Yang MJ(杨明江);  Yang B(杨兵);  Ren ZY(任志远);  Lin HQ
浏览  |  Adobe PDF(2389Kb)  |  收藏  |  浏览/下载:1042/311  |  提交时间:2013/02/28
Laser Dispersed Treatment  Rolling-sliding Wear  
Research on interfacial cracking of a Cr coating/steel substrate with and without laser pre-quenching treatment under thermal fatigue loading 会议论文
3rd International Conference on Digital Manufacturing and Automation, ICDMA 2012, Guangxi, China, AUG 01-02, 2012
作者:  Yang BQ(杨班权);  Chen GN(陈光南);  Chen XJ(陈学军);  Sun WH;  Chen HQ;  Pan JW;  Chen Y;  Yang BQ(杨班权)
浏览  |  Adobe PDF(329Kb)  |  收藏  |  浏览/下载:1046/193  |  提交时间:2013/02/26
Chromate Coatings  Chromium  Manufacture  Quenching  Substrates  Thermal Fatigue  Interfacial Adhesions  Interfacial Cracking  Loading Condition  Steel Substrate  Substrate Surface