Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 26 Help

Filters    
Selected(0)Clear Items/Page:    Sort:
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
Authors:  Qian GA(钱桂安);  Jian,Zhimo;  Pan XN(潘向南);  Berto,Filippo
Adobe PDF(2875Kb)  |  Favorite  |  View/Download：122/40  |  Submit date：2022/11/24
Selective laser melting  In-situ SEM  Ti-6Al-4V  Low cycle fatigue  Crack propagation  
Numerical simulation of proppant transportation in hydraulic fracture based on DDPM-KTGF model 会议论文
ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference, AJKFluids 2019, San Francisco, CA, United states, July 28, 2019 - August 1, 2019
Authors:  Zhang Y(张岩);  Lu XB(鲁晓兵);  Zhang XH(张旭辉);  Li P(李鹏)
Adobe PDF(1313Kb)  |  Favorite  |  View/Download：166/44  |  Submit date：2020/11/20
DDPM-KTGF model  Hydraulic fracturing  Proppant transportation  Two-phase flow  
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
Authors:  Pan XN(潘向南);  Su H(苏杭);  Sun CQ(孙成奇);  Hong YS(洪友士)
View  |  Adobe PDF(6409Kb)  |  Favorite  |  View/Download：397/69  |  Submit date：2019/04/19
Very-high-cycle fatigue  Crack initiation  Mean stress  Titanium alloy  Equiaxed microstructure  
An untethered free-fall vertical profiler for deep ocean mixing measurements 会议论文
Conference on OCEANS MTS/IEEE Charleston, Charleston, SC, OCT 22-25, 2018
Authors:  Xu XY.;  Zhang SZ;  Xu DZ;  Peng SL(彭世镠);  Liu J.;  Yang XQ;  Tian C.
View  |  Adobe PDF(225Kb)  |  Favorite  |  View/Download：466/84  |  Submit date：2019/04/19
untethered vertical profiler  microstructure sensors  turbulence  the rate of dissipation of TKE  
Comparative Study of Elliptic and Round Scramjet Combustors Fueled by RP-3 会议论文
21st AIAA International Space Planes and Hypersonics Technologies Conference, Xiamen, PEOPLES R CHINA, MAR 06-09, 2017
Authors:  Yao W(姚卫);  Yuan YM(袁越明);  Li XP(李晓鹏);  Wang J(王晶);  Wu K(吴坤);  Fan XJ(范学军)
View  |  Adobe PDF(805Kb)  |  Favorite  |  View/Download：409/153  |  Submit date：2018/06/06
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
Authors:  Ye GG(叶贵根);  Jiang MQ(蒋敏强);  Xue SF;  Ma W(马维);  Dai LH(戴兰宏)
View  |  Adobe PDF(4573Kb)  |  Favorite  |  View/Download：277/49  |  Submit date：2019/04/19
High-speed machining  Shear banding  Serrated chip flow  Thermoplastic instability  
Large-eddy simulation of turbulent preferential concentration and collision of bidisperse heavy particles in isotropic turbulence 期刊论文
POWDER TECHNOLOGY, 2017, 卷号: 314, 页码: 281-290
Authors:  Chen JC(陈进财);  Jin GD(晋国栋);  Jin, GD (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(962Kb)  |  Favorite  |  View/Download：357/142  |  Submit date：2017/07/24
Particle-laden Turbulence  Large-eddy Simulation  Subgrid Scale Motion  Bidisperse Particles  Preferential Concentration  Collision Rate  
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
Authors:  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.
View  |  Adobe PDF(7940Kb)  |  Favorite  |  View/Download：347/152  |  Submit date：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  
Direct numerical simulation of supersonic turbulent boundary layer subjected to a curved compression ramp 会议论文
Meeting of the Institute-of-Non-Newtonian-Fluid-Mechanics (INNFM), Llanwddyn, WALES, 2017
Authors:  Tong FL(童福林);  Li XL(李新亮);  Duan, Yanhui;  Yu ZP(于长平);  Yu, CP (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100190, Peoples R China.
View  |  Adobe PDF(3818Kb)  |  Favorite  |  View/Download：310/122  |  Submit date：2018/01/16
Concave Surface Curvature  Adverse Pressure-gradient  Large-eddy Simulation  Reynolds-number  Near-wall  Flows  Separation  Vortices  Models  
Large-eddy simulation of turbulent preferential concentration and collision of bidisperse heavy particles in isotropic turbulence 会议论文
1st International Workshop on Computational Particle Technology, Suzhou, PEOPLES R CHINA, MAR, 2016
Authors:  Chen JC(陈进财);  Jin GD(晋国栋);  Jin, GD (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
View  |  Adobe PDF(962Kb)  |  Favorite  |  View/Download：394/111  |  Submit date：2018/01/16
Direct Numerical Simulations  Space-time Correlations  Inertial Particles  Approximate Deconvolution  Cloud Droplets  Fluidized-bed  Flow  Model  Motion  Particle-laden Turbulence  Large-eddy Simulation  Subgrid Scale Motion  Bidisperse Particles  Preferential Concentration  Collision Rate Attenuation