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Effect of local damages on the buckling behaviour of pyramidal truss core sandwich panels 期刊论文
COMPOSITE STRUCTURES, 2016, 卷号: 149, 页码: 271-278
作者:  Yuan W(袁武);  Song HW(宋宏伟);  Lu LL(路玲玲);  Huang CG(黄晨光);  Song, HW
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Truss Core  Sandwich Panel  Local Damages  Buckling  
Strength gradient enhances fatigue resistance of steels 期刊论文
SCIENTIFIC REPORTS, 2016, 卷号: 6, 页码: 22156
作者:  Ma ZW(马知未);  Liu JB;  Wang G;  Wang HT;  Wei YJ(魏宇杰);  Gao HJ;  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
Adobe PDF(6660Kb)  |  收藏  |  浏览/下载：526/114  |  提交时间：2016/03/21
Visualization of flow separation inside cut kerf during laser cutting of thick sections 期刊论文
JOURNAL OF LASER APPLICATIONS, 2016, 卷号: 28, 期号: 2, 页码: UNSP 022204
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.;  Wen, P (reprint author), Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R China.
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Laser Cutting  Gas Flow  Schlieren Visualization  Cutting Nozzle  
Evaluation and optimal design of supersonic nozzle for laser-assisted oxygen cutting of thick steel sections 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2016, 卷号: 86, 期号: 2016-05-08, 页码: 1243-1251
作者:  Zhang, C;  Wen, P;  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.;  Wen, P (reprint author), Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R China.
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Laser Cutting  Supersonic Nozzle  Numerical Simulation  Flow Visualization  
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.
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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  
Research on the mechanics of high speed rails 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 2, 页码: 189-190
作者:  Wei YJ(魏宇杰);  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(311Kb)  |  收藏  |  浏览/下载：264/64  |  提交时间：2017/12/18