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Stress corrosion cracking susceptibility of 7A52 aluminum alloy ZHAO Jun-jun(赵军军), WANG Wei-xin(王卫欣), CAI Zhi-hai(蔡志海), ZHANG Ping(张 平) Institute of Remanufacture Engineering, Academy... sea water through slow stain rate test(SSRT). The stress corrosion cracking(SCC) susceptibility was estimated with the loss of elongation and stress corrosion sensitivity index. The results show......
alloy is type B cracking model in which the strain rate has little effect on the deformation ability of the liquid film. Key word: aluminum alloy; weld metal; susceptibility; weldability... susceptibility of 5083, resistance of solidification cracking increases when strain rate decreases. Because 6082 and ZL101 alloys are very sensitive or dull to the cracking respectively, effects of strain......
Welding solidification cracking susceptibility and behavior of a Ni-28W-6Cr alloyShuangjian Chen,Xiang-Xi Ye,D.K.L.Tsang,Li Jiang,Kun Yu,Chaowen Li,Zhijun LiCenter for Thorium Molten Salts Reactor... by gas tungsten arc welding, showing that the welding current, alloying elements and precipitates all affect the cracking susceptibility. The lengths of cracks increase linearly with the welding current......
temperature susceptibility such as high- temperature rutting, medium temperature fatigue and low temperature cracking damage[6-7]. For this reason, the temperature susceptibility is the critical...J. Cent. South Univ. Technol. (2008) 15(s1): 479-482 DOI: 10.1007/s11771-008-404-1 Influence of conductive additive on temperature susceptibility of asphalt binders WU Shao-peng(吴少鹏), LI Bo......
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Cracking Susceptibility After Post-Weld Heat Treatment in Haynes 282 Nickel Based SuperalloyL.O.Osoba1,A.K.Khan2,S.O.Adeosun11. Department of Metallurgical and Materials Engineering,University... characterisation as well as an analysis of the weld cracking susceptibility during welding and Gleeble thermo-mechanical physical simulation.Various factors that could influence post-weld cracking in superalloys......
Two-stage double peaks ageing and its effect on stress corrosion cracking susceptibility of Al-Zn-Mg alloyY.L.Wang1,2,H.C.Jiang1,Z.M.Li1,D.S.Yan1,D.Zhang1,2,L.J.Rong11. CAS Key Laboratory of Nuclear...="ChDivSummary" name="ChDivSummary">Different artificial two-stage ageing behaviors and their effect on stress corrosion cracking(SCC) susceptibility of Al-Zn-Mg alloy have been investigated......
Effect of Y2O3 on Cracking Susceptibility of Laser-Clad Ti-Based Composites Coatings李军,LI Guangjie,LUO XingSchool of Materials Engineering, Shanghai University of Engineering Science摘 要:cracking susceptibility of the coatings were investigated in details. It is shown that a small amount of Y2O3 addition can significantly refine the microstructure of the coatings by hastening......
Effect of pre-deformation on the stress corrosion cracking susceptibility of aluminum alloy 2519LI Huizhong, ZHANG Xinming, CHEN Mingan, LI Yanfang, and LIANG Xiaopeng School of Materials Science... is reduced and distributed discontinuously, at the same time, the precipitate-free zones (PFZ) become narrow and the susceptibility to stress corrosion cracking is reduced after 10% pre-deformation......