共搜索到3585条信息，每页显示10条信息，共359页。用时：0小时0分0秒359毫秒

• Anodic dissolution of a crack tip at AA2024-T351 in 3.5wt% NaCl solution

  来源： 《International Journal of Minerals Metallurgy and Materials2012年第10期》——Hai Sheng,Chao-fang Dong,Kui Xiao,Xiao-gang Li,and Lin Lu School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing ,China

  Anodic dissolution of a crack tip at AA2024-T351 in 3.5wt% NaCl solutionHai Sheng,Chao-fang Dong,Kui Xiao,Xiao-gang Li,and Lin Lu School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083,China摘 要:The anodic dissolution process of a crack tip at 2024-T351 aluminium alloy(AA2024-T351) was determined by means......

• 岩石纯剪断裂的新型实验方法

  来源： 《中南大学学报(自然科学版)1995年第3期》——王桂尧 孙宗颀 徐纪成 曹平

   ......

• Effect of thermal aging on the fatigue crack growth behavior of cast duplex stainless steels

  来源： 《International Journal of Minerals Metallurgy and Materials2015年第11期》——Xu-ming Lü Shi-lei Li Hai-long Zhang Yan-li Wang Xi-tao Wang

  Effect of thermal aging on the fatigue crack growth behavior of cast duplex stainless steelsXu-ming Lü1,Shi-lei Li1,Hai-long Zhang1,Yan-li Wang1,Xi-tao Wang1,21. State Key Laboratory for Advanced...="ChDivSummary">The effect of thermal aging on the fatigue crack growth(FCG) behavior of Z3CN20?09M cast duplex stainless steel with low ferrite content was investigated in this study. The crack surfaces......

• A Novel Method for Studying the Re-Swelling Capacity of Superabsorbent Polymers in An Artificial Crack

  来源： 《Journal Of Wuhan University Of Technology Materials Science Edition2020年第5期》——刘娟红 杨海涛 XUE Yanpeng LAI Zhaogui JI Hongguang

  A Novel Method for Studying the Re-Swelling Capacity of Superabsorbent Polymers in An Artificial Crack刘娟红1,2,3,杨海涛1,2,3,XUE Yanpeng4,LAI Zhaogui4,JI Hongguang1,2,31. College of Civil and Resource... (re-swelling ratio,η),the volume ratio of the crack which was filled with the expansive SAPs and the dry SAPs,was given to quantify the re-swelling capacity of a single SAPs particle.An innovative......

• Molecular dynamics simulation of bending crack initiation and growth of single crystal aluminium

  来源： 《中国有色金属学报(英文版)2003年第z1期》——SHAN De-bin(单德彬) YUAN Lin(袁 林) GUO Bin(郭 斌)

  Molecular dynamics simulation of bending crack initiation and growth of single crystal aluminiumSHAN De-bin(单德彬), YUAN Lin(袁 , 林), GUO Bin(郭 斌)(School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China)Abstract:Molecular dynamics (MD) simulation was employed to research the mechanism of bending crack initiation and growth of single crystal aluminium......

• High-cycle fatigue crack initiation and propagation in laser melting deposited TC18 titanium alloy

  来源： 《International Journal of Minerals Metallurgy and Materials2013年第7期》——Yang Wang Shu-quan Zhang Xiang-jun Tian Hua-ming Wang

  High-cycle fatigue crack initiation and propagation in laser melting deposited TC18 titanium alloyYang Wang,Shu-quan Zhang,Xiang-jun Tian,Hua-ming WangLaboratory of Laser Materials Processing and Manufacturing, School of Materials Science and Engineering, Beihang University摘 要:This article examines fatigue crack nucleation and propagation in laser......

• Microstructural Evolution and Toughness in the HAZ of Submerged Arc Welded Low Welding Crack Susceptibility Steel

  来源： 《Acta Metallurgica Sinica2013年第1期》——Chunlin QIU Liangyun LAN Dewen ZHAO Xiuhua GAO Linxiu DU

  Microstructural Evolution and Toughness in the HAZ of Submerged Arc Welded Low Welding Crack Susceptibility SteelChunlin QIU,Liangyun LAN,Dewen ZHAO,Xiuhua GAO,Linxiu DUState Key Laboratory of Rolling and Automation, Northeastern University摘 要:Microstructural characteristics of different sub-regions of heat affected zone (HAZ) of low welding crack......

• Dislocation Behaviour near the Crack Tip in Bulk Fe-3% Si Single Crystal

  来源： 《JOURNAL OF MATERIALS SCIENCE TECHNOLOG1991年第1期》——徐永波 哈宽富 王中光 杨春松 戴忠玲

  Dislocation Behaviour near the Crack Tip in Bulk Fe-3% Si Single Crystal徐永波,哈宽富,王中光,杨春松,戴忠玲摘 要:<正> An investigation has been made of the disloca-tion... deformation.After that,the dislocationsmoved rapidly away from the crack tip,which indi-cated that they were strongly repelled by the stressfield at the crack tip.Between the crack tip and theplastic......

• Mechanism of high-temperature oxidation effects in fatigue crack propagation and fracture mode for FGH97 superalloy

  来源： 《Rare Metals2019年第7期》——Chao Xu Zhi-Hao Yao Jian-Xin Dong Yu-Kun Jiang

  Mechanism of high-temperature oxidation effects in fatigue crack propagation and fracture mode for FGH97 superalloyChao Xu,Zhi-Hao Yao,Jian-Xin Dong,Yu-Kun JiangSchool of Materials Science and Engineering, University of Science and Technology Beijing摘 要:The high-temperature fatigue crack growth behaviors in powder metallurgy(P/M)Ni-based superalloy......

• Molecular Dynamics Simulation of Porous Layer-enhanced Dislocation Emission and Crack Propagation in Iron Crystal

  来源： 《JOURNAL OF MATERIALS SCIENCE TECHNOLOG2011年第11期》——D. Li), F.Y. Meng), X.Q. Ma), L.J. Qiao) and W.Y. Chu) ) Department of Physics, University of Science and Technology Beijing, Beijing , China ) Corrosion and Protection Center, Key Lab of Environmental Fracture (Ministry of Education), University of Science and Technology Beijing, Beijing , China

  Molecular Dynamics Simulation of Porous Layer-enhanced Dislocation Emission and Crack Propagation in Iron CrystalD. Li1), F.Y. Meng1), X.Q. Ma1), L.J. Qiao2) and W.Y. Chu2) 1) Department of Physics... emission and crack propagation, e.g. when the pipeline steel is buried in the soil containing water, resulting in stress corrosion cracking (SCC). Molecular dynamics (MD) simulation is performed to study......