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Validation and application of gas radiation computation at earth re-entry conditions 会议论文
31st International Symposium on Rarefied Gas Dynamics, RGD 2018, University of StrathclydeGlasgow; United Kingdom;, 23 July 2018 ~ 27 July 2018
作者:  Lyu JM;  Cheng XL;  Yu JJ;  Li F(李飞);  Yu XL(余西龙)
Adobe PDF(2168Kb)  |  收藏  |  浏览/下载:246/68  |  提交时间:2020/11/20
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:374/58  |  提交时间:2019/04/19
Very-high-cycle fatigue  Crack initiation  Mean stress  Titanium alloy  Equiaxed microstructure  
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:330/149  |  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  
Faceted crack initiation characteristics for high-cycle and very-high-cycle fatigue of a titanium alloy under different stress ratios 会议论文
5th International Conference on Crack Paths (CP), Ferrara, ITALY, SEP, 2015
作者:  Liu XL(刘小龙);  Sun CQ(孙成奇);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2579Kb)  |  收藏  |  浏览/下载:374/75  |  提交时间:2017/05/12
Ti-6al-4v Alloy  Faceted Crack Initiation  Very-high-cycle Fatigue  Stress Ratio  Cluster Of Primary Alpha Grains  Competing Failure Modes  Poisson Defect Statistics  Ti-6al-4v Alloy  Structural-materials  Mean Stress  Strength  Microstructure  Behavior  Duality  Surface  
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:330/105  |  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  
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:1043/192  |  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  
Shock tube study of kerosene ignition delay 会议论文
26th International Symposium on Shock Waves, Gottingen, GERMANY, JUL 15-20, 2007
作者:  Wang S(王苏);  Fan BC(范秉诚);  He YZ(何宇中);  Cui JP(崔季平);  Wang, S (reprint author), Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100080, Peoples R China.
Adobe PDF(260Kb)  |  收藏  |  浏览/下载:282/123  |  提交时间:2016/06/28
The Design and Application of a Novel Duplex Coating Formed by Laser Pre-Treatment 会议论文
3rd Asian Conference on Heat Treatment of Materials,(AHTM '05), Gyeongju, Korea, Republic of, November 10, 2005 - November 12, 2005
作者:  Zhang K(张坤);  Wu CW(吴臣武);  Hu Y(胡莹);  Chen GN(陈光南)
Adobe PDF(1487Kb)  |  收藏  |  浏览/下载:555/123  |  提交时间:2007/06/15
The induced flow field by internal solitary wave and its action on cylindrical piles in the stratified ocean 会议论文
4th International Conference on Fluid Mechanics, JUL 20-30, 2004 Dalian, PEOPLES R CHINA
作者:  Cheng YL(程友良);  Li JC(李家春);  An LS(安连锁);  Liu YF(刘玉峰)
Adobe PDF(328Kb)  |  收藏  |  浏览/下载:856/183  |  提交时间:2007/12/18
A shock tube method in the kinetic study of nonequilibrium ionization-recombination by rarefaction wave cooling 会议论文
24th International Symposium on Shock Waves, JUL 11-16, 2004 Beijing, PEOPLES R CHINA
作者:  Wang S(王苏);  Cui JP(崔季平);  Fan BC(范秉诚);  He YZ(何宇中)
Adobe PDF(370Kb)  |  收藏  |  浏览/下载:571/181  |  提交时间:2007/12/18