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Thermal fatigue on pistons induced by shaped high power laser. Part II: Design of spatial intensity distribution via numerical simulation 期刊论文
International Journal of Heat and Mass Transfer, 2008, 卷号: 51, 期号: 3-4, 页码: 768-778
作者:  Song HW(宋宏伟);  Yu G(虞钢);  Kaplan Alexander FH;  Tan JS;  Yu XL;  Song, HW (reprint author), Chinese Acad Sci, Inst Mech, Lab Laser Intelligent Mfg, Beijing 100080, Peoples R China.
Adobe PDF(3174Kb)  |  收藏  |  浏览/下载:915/170  |  提交时间:2009/08/03
High Power Laser  Beam Shaping  Temperature Field  Thermal Fatigue  Finite Element  
A Pressure-Correction Method And Its Applications On An Unstructured Chimera Grid 期刊论文
Computers & Fluids, 2008, 页码: 993-1010
作者:  Zhang X(张星);  Ni SZ(倪赛珍);  He GW(何国威);  Zhang, X (reprint author), Chinese Acad Sci, Inst Mech, State Key LNM, Beijing 100080, Peoples R China.
Adobe PDF(3313Kb)  |  收藏  |  浏览/下载:839/196  |  提交时间:2009/08/03
Navier-stokes Equations  Rotating Circular-cylinder  Reynolds-numbers  Incompressible Flows  Meshes  Computation  Simulation  
Fracture Mechanisms And Size Effects Of Brittle Metallic Foams: In Situ Compression Tests Inside Sem 期刊论文
Composites Science and Technology, 2008, 页码: 2441-2450
作者:  Song HW(宋宏伟);  He QJ(何其健);  Xie JJ(谢季佳);  Tobota A;  Song, HW (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
Adobe PDF(2438Kb)  |  收藏  |  浏览/下载:902/173  |  提交时间:2009/08/03
Metallic Foams  Mechanical Properties  Stress/strain Curves  Deformation  Scanning Electron Microscopy (Sem)  Ductile Cellular Solids  X-ray Tomography  Aluminum Foam  Energy-absorption  Sandwich Beams  3d Characterization  Finite-element  Deformation  Behavior  Collapse  
Thermal fatigue on pistons induced by shaped high power laser. Part I: Experimental study of transient temperature field and temperature oscillation 期刊论文
International Journal of Heat and Mass Transfer, 2008, 卷号: 51, 期号: 3-4, 页码: 757-767
作者:  Song HW(宋宏伟);  Yu G(虞钢);  Tan JS;  Zhou L(周良);  Yu XL;  Song, HW (reprint author), Chinese Acad Sci, Inst Mech, Lab Laser Intelligent Mfg, Beijing 100080, Peoples R China.
Adobe PDF(2789Kb)  |  收藏  |  浏览/下载:882/230  |  提交时间:2009/08/03
Thermal Fatigue  Temperature Field  Shaped High Power Laser  Hcf  Thermal Shock  Barrier Coatings  Yag-laser  Behavior  
Prediction of Space-Time Correlations by Large Eddy Simulation 会议论文
46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, 2008-01-07~2008-01-10
作者:  He GW(何国威);  Yao HD(姚华栋);  Zhao X(赵星);  He GW(何国威)
Adobe PDF(4182Kb)  |  收藏  |  浏览/下载:950/279  |  提交时间:2012/02/13
Time Correlations Of Pressure In Isotropic Turbulence 期刊论文
Physics of Fluids, 2008, 页码: 025105(1-4)
作者:  Yao HD(姚华栋);  He GW(何国威);  Wang M;  Zhang X(张星);  He, GW (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(148Kb)  |  收藏  |  浏览/下载:725/153  |  提交时间:2009/08/03
Statistics  Simulation  Spectra  
A Novel Inverse Method For Determining The Refractive Indices Of Medium And Dispersed Particles Simultaneously By Turbidity Measurement 期刊论文
Journal of Colloid And Interface Science, 2008, 页码: 110-116
作者:  Xu SH(徐升华);  Liu J(刘捷);  Sun ZW(孙祉伟);  Zhang P(张璞);  Sun, ZW (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(438Kb)  |  收藏  |  浏览/下载:655/132  |  提交时间:2009/08/03
Colloidal Suspension  Refractive Index  Polystyrene  Turbidity Measurement  Light Scattering  Dynamic Light-scattering  Rate Constants  Region  Aggregation  Polystyrene  Latex  Water  
Characterization Of Crystal Structure In Binary Mixtures Of Latex Globules 期刊论文
Journal of Colloid And Interface Science, 2008, 页码: 261-266
作者:  Liu L(刘蕾);  Xu SH(徐升华);  Liu J(刘捷);  Sun ZW(孙祉伟);  Sun, ZW (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
Adobe PDF(349Kb)  |  收藏  |  浏览/下载:604/192  |  提交时间:2009/08/03
Colloidal Crystal  
Phase Transformation Accommodated Plasticity In Nanocrystalline Nickel 期刊论文
Applied Physics Letters, 2008
作者:  Zhang XY;  Wu XL(武晓雷);  Liu Q;  Zuo RL;  Zhu AW;  Jiang P(姜萍);  Wei QM;  Zhang, XY (reprint author), Chongqing Univ, Sch Mat Sci & Engn, Chongqing 400030, Peoples R China.
Adobe PDF(343Kb)  |  收藏  |  浏览/下载:809/181  |  提交时间:2009/08/03
Deformation-mechanism  Fcc Metals  Aluminum  Twins  Slip  Ni  Al  
Instability Of Crack Propagation In Brittle Bulk Metallic Glass 期刊论文
Acta Materialia, 2008, 页码: 5845-5860
作者:  Wang G;  Chan KC;  Xu XH(许向红);  Wang WH;  Chan, KC (reprint author), Hong Kong Polytech Univ, Dept Ind & Syst Engn, Yuk Choi Rd, Kowloon, Hong Kong, Peoples R China.
Adobe PDF(1135Kb)  |  收藏  |  浏览/下载:876/214  |  提交时间:2009/08/03
Metallic Glasses  Fracture  Scanning Electron Microscopy  Atomic Force Microscopy  Dynamic Fracture  Flow  Hyperelasticity  Distributions  Deformation  Plasticity  Mechanism  Cleavage  Behavior  Liquid