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Fatigue properties of pack ply-rolling Ti-6Al-4V alloy sheets HONG Quan(洪权), YANG Guan-jun(杨冠军), ZHAO Yong-qing(赵永庆), QI Yun-lian(戚运莲), GUO Ping(郭萍) Northwest Institute for Nonferrous... applying the EBSD technique. The tensile properties and fatigue properties of the sheets possessing different type textures were measured. The results show that the alloy sheets possessing single type......
properties of the alloy had been carried out. Through the GOODMAN experiment people set up a fatigue life diagram considering mean stress and provided us some basic data for fatigue design[7]. MANSON... the fatigue properties of the alloy. 2 Experimental The alloy plates used in this experiment were supplied by the Northeast Light Alloy Corporation, China. After smelting, casting, and homogenization......
J. Cent. South Univ. Technol. (2010) 17: 697-702 DOI: 10.1007/s11771-010-0542-0 Effect of age condition on fatigue properties of 2E12 aluminum alloy YAN Liang(闫亮)1, 2, DU Feng-shan(杜凤山)1... plastic deformation at the crack tip, hence resulting in the increase in FCGR (Fig.3). Table 2 Tensile properties of alloy under various aging conditions 3.3 Fatigue life High cycle fatigue lives......
J. Cent. South Univ. Technol. (2008) 15: 95-99 DOI: 10.1007/s11771-008-0019-6 Fatigue properties analysis of cracked rock based on fracture evolution process ZHANG Ping(张 平)1, 2... mechanics; fatigue properties; cyclic loading; fracture evolution; fatigue damage ......
J. Cent. South Univ. Technol. (2008) 15(s1): 111-114 DOI: 10.1007/s11771-008-326-y Effect of ageing on fatigue properties of asphalt WANG Ji(王 佶), PANG Ling(庞 凌), WU Shao-peng(吴少鹏), LIU Quan-tao(刘全涛), CHEN Zheng(陈 筝) (Key Laboratory of Silicate Materials Science and Engineering, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China) Abstract: The fatigue properties......
Tensile and high-cycle fatigue properties of spray formed Al10.8Zn2.9Mg1.9Cu alloys after two-stage aging treatment WANG Zi-xing(王资兴)1, 2, ZHANG Yong-an(张永安)1, ZHU Bao-hong(朱宝宏)1, LIU Hong-wei(刘... on the investigation of the tensile properties of spray formed ultra-high strength Al10.8Zn2.9Mg1.9Cu alloys, the high-cycle fatigue properties under different theoretical stress concentration factors were investigated......
. The different properties of the base metal and its weld joint have been analyzed. Key words:P91 pipe; low-cycle fatigue; fatigue crack growth; [全文内容正在添加中] ...INVESTIGATION OF THE LOW-CYCLE FATIGUE AND FATIGUE CRACK GROWTH BEHAVIORS OF P91 BASE METAL AND WELD JOINTS M.M.Yu1,H.C.Yang1,Y.Tu1,J.Zhao2 (1.Dongfang Boiler (Group;2.Department of Materials......
Low-cyclic fatigue properties of electrolytic low-titanium A356 alloys LIU Zhong-xia(刘忠侠), SONG Mou-sheng(宋谋胜), WENG Yong-gang(翁永刚), WANG Ming-xing(王明星), SONG Tian-fu(宋天福), LIU Zhi-yong(刘志勇... with high titanium content. Key words: electrolytic low-titanium A356 alloys; low-cyclic fatigue properties; cyclic plastic strain energy density 1 Introduction The A356 alloys have been widely used......
> Abstract: The high cycle fatigue properties and fracture behavior of 2124-T851 aluminum alloy were investigated roundly, including the fatigue crack growth rate, fracture... requires the material to have good fatigue resistance besides high strength, tenacity and corrosion resistance. A large number of researches[5-9] on the composition, microstructure and properties......
Fatigue properties of rolled AZ31B magnesium alloy plate S. MORITA1, N. OHNO1, F. TAMAI2, Y. KAWAKAMI2 1. Faculty of Science and Engineering, Saga University, Saga 840-8502, Japan; 2. Material... alloys attractive for the automobile and aircraft industry[1-2]. It is necessary to investigate the cyclic loading behavior, especially high cycle fatigue properties for use of structural parts......
