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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  
On hybrid electroosmotic kinetics for field-effect-reconfigurable nanoparticle trapping in a four-terminal spiral microelectrode array 会议论文
2nd International Conference of Microfluidics, Nanofluidics and Lab-on-a-Chip, Beijing, PEOPLES R CHINA, JUN 08-10, 2018
作者:  Ren YK;  Song CL;  Liu WY;  Jiang TY;  Song JN;  Wu QS;  Jiang HY
浏览  |  Adobe PDF(2031Kb)  |  收藏  |  浏览/下载：300/129  |  提交时间：2019/04/19
AC field-effect flow control  hybrid electroosmotic kinetics  induced-charge electrokinetic  microfluidics  nanoparticle concentration  
Viscous Elastoplastic SPH Model for Long-Distance High-Speed Landslide 会议论文
SPHERIC Beijing International Workshop (SPHERIC Beijing), Peking Univ, Beijing, PEOPLES R CHINA, OCT 17-20, 2017
作者:  Zhang WT(张炆涛);  Shi CQ(石传奇);  An Y(安翼);  Yang SH(杨世豪);  Liu QQ(刘青泉)
浏览  |  Adobe PDF(1105Kb)  |  收藏  |  浏览/下载：215/50  |  提交时间：2019/04/19
Granular solid regime  granular liquid regime  viscous elastoplastic model  
Numerical prediction of cooling performance sensitivity of 1st stage nozzle guide vane under aerothermal conditions 会议论文
ASME 2019 Gas Turbine India Conference, GTINDIA 2019, Chennai, Tamil Nadu, India, December 5, 2019 - December 6, 2019
作者:  Prapamonthon P;  Yin B(银波);  Yang GW(杨国伟);  Zhang MH(张莫晗)
Adobe PDF(2782Kb)  |  收藏  |  浏览/下载：160/61  |  提交时间：2020/11/20
Aerothermal condition  Cooling effectiveness  Cooling performance  Thermal sensitivity  Turbine vane  
The behavior of crack initiation and early growth in high-cycle and very-high-cycle fatigue regimes for a titanium alloy 会议论文
4th IJFatigue and FFEMS Joint Workshop on Characterisation of Crack Tip Fields, Bonifacio, FRANCE, APR 10-12, 2017
作者:  Pan XN(潘向南);  Su H(苏杭);  Sun CQ(孙成奇);  Hong YS(洪友士)
浏览  |  Adobe PDF(6409Kb)  |  收藏  |  浏览/下载：376/60  |  提交时间：2019/04/19
Very-high-cycle fatigue  Crack initiation  Mean stress  Titanium alloy  Equiaxed microstructure  
Inertial migrations of cylindrical particles in rectangular microchannels: Variations of equilibrium positions and equivalent diameters 会议论文
8th Meeting of the Hellenic-Society-of-Rheology, Limassol, CYPRUS, JUL 12-14, 2017
作者:  Su JH;  Chen XD(陈晓东);  Hu GQ(胡国庆)
浏览  |  Adobe PDF(6321Kb)  |  收藏  |  浏览/下载：261/108  |  提交时间：2018/06/06
The nature and the mechanism of crack initiation and early growth for very-high-cycle fatigue of metallic materials - An overview 会议论文
21st European Conference on Fracture (ECF), Catania, ITALY, JUN 20-24, 2016
作者:  Hong YS(洪友士);  Sun CQ(孙成奇);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(7940Kb)  |  收藏  |  浏览/下载：335/150  |  提交时间：2018/01/16
High-strength Steels  Chromium-bearing Steel  Regime N-greater-than-10(7) Cycles  Severe Plastic-deformation  Ion Mass-spectrometry  Long-life Fatigue  Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Titanium Alloyss-n Curve  Ti-6al-4v Alloy  Propagation Mechanism  Ultrasonic Frequency  
Starting Process in a Large-Scale Shock Tunnel 会议论文
22nd AIAA Computational Fluid Dynamics Conference, Dallas, TX, JUN 22-26, 2015
作者:  Wang YP;  Hu ZM(胡宗民);  Liu YF(刘云峰);  Jiang ZL(姜宗林);  Wang, YP (reprint author), Chinese Acad Sci, State Key Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(764Kb)  |  收藏  |  浏览/下载：348/97  |  提交时间：2016/06/28
The formation mechanism of characteristic region at crack initiation for very-high-cycle fatigue of high-strength steels 会议论文
3rd International Conference on Characterisation of Crack Tip Fields, Urbino, ITALY, APR 20-22, 2015
作者:  Hong YS(洪友士);  Liu XL(刘小龙);  Lei ZQ(雷铮强);  Sun CQ(孙成奇);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(3960Kb)  |  收藏  |  浏览/下载：335/107  |  提交时间：2017/05/12
Very-high-cycle Fatigue  Fatigue Crack Initiation  Fine-granular-area  Nanograins  High-strength Steels  Chromium-bearing Steel  Long-life Fatigue  N-greater-than-10(7) Cycles  Residual-stresses  Vhcf-regime  Behavior  Inclusions  Propagation  Damage  Size  
Experimental Investigation of Dynamic Fracture Behaviors of Polymethyl Methacrylate 会议论文
23rd World Forum on Advanced Polymeric Materials (POLYCHAR), Univ Nebraska Lincoln, Lincoln, NE, MAY 11-15, 2015
作者:  Gao GY;  Zhou J;  Li Z;  Li, Z (reprint author), Peking Univ, State Key Lab Turbulence & Complex Syst, Beijing 100871, Peoples R China.;  Li, Z (reprint author), Peking Univ, Coll Engn, Beijing 100871, Peoples R China.
浏览  |  Adobe PDF(2033Kb)  |  收藏  |  浏览/下载：249/104  |  提交时间：2017/05/12
Crack Interaction  Fracture  Optical Method Of Caustics  Semi-circular Bending  Toughness  Stress Intensity Factor  Semicircular Bend Technique  Crack-propagation  Brittle-fracture  Caustic Analysis  Specimen  Pmma  Parallel  Field  Rock