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and grain orientation variation during the solution heat treatment process of the 304 stainless steel pipe were studied. It was found that after the solution heat treatment, the texture type clearly changed, and the texture strength was greatly increased. During the solution heat treatment process, grain boundaries migrated along the orientation available for grain growth, giving rise to abnormal......
. Modeling the effect of Al3Sc precipitates on the yield stress and work hardening of an Al-Mg-Sc alloy[J]. Acta Metallurgica, 2008, 56(9): 1909-1918. [11] Roumina R, Sinclair C. Recovery kinetics... by X-ray diffractometry at angle (α) from 0° to 75°. The texture compositions and their evolution law were analyzed by the orientation distribution functions(ODF) and the collection of grain......
Effect of non-uniform stress characteristics on stress measurement in specimen LIAO Kai(廖 凯)1, 2, WU Yun-xin(吴运新)1, GONG Hai(龚 海)1, YAN Peng-fei(闫鹏飞)1, GUO Jun-kang(郭俊康)1 1. School of Mechanical... to three times of its thickness. The present work mainly analyzed the stress change of FSW strip specimen, but didn’t discuss the specimen effect on stress change. VIRKAR[6], PRIME and MICHAEL[7], BENDEK......
Effect of Impurities and Cerium on Stress Concentration Sensitivity of Al-Li Based Alloys 田丽1,孟亮1 (1.College of Materials Science and Chemical Engineering, Zhejiang University, Hangzhou 310027, China) Abstract:A notch sensitivity factor was derived in order to evaluate the stress concentration sensitivity of Al-Li based alloys. The factor values for the Al-Li alloy sheets containing various......
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; 文献标志码:A Effect of stress aging on mechanical properties and microstructures of 2E12 aluminum alloy WANG Hong-wei, YI Dan-qing, CAI Jin-ling, WANG Bin (School of Materials Science... investigated by means of mechanical tests, transmission electronic microscopy (TEM) and stress aging furnace. The effect mechanic of tensile stress on 2E12 aluminum alloy was analyzed. The results show......
Orientation Dependence of Stress Rupture Properties of a Ni-based Single Crystal Superalloy at 760℃Shaohua Zhang,Dong Wang,Jian Zhang and Langhong Lou Superalloys Division,Shenyang National Laboratory for Materials Science,Institute of Metal Research,Chinese Academy of Sciences,72 Wenhua Road,Shenyang 110016,China摘 要:The orientation dependence of creep......
Effect of fiber orientation in uni-directional glass epoxy laminate using acoustic emission monitoringV.Arumugam1,S.Barath Kumar1,C.Santulli2,A.Joseph Stanley31. Department of Aerospace Engineering... in each orientation is investi-gated using FFT analysis. Fast Fourier Transform(FFT) enabled calculating the frequency content of each damage mechanism. Randomly selected hits from each range of peak......
and NABARRO’s model [18]. The effect of interface stress on the critical shear stress was examined. 2 Solution of critical shear stress The basic model of the current problem is that an infinite medium...; (12) The effect of the radius of the core-shell nanowire and the volume fraction of nanowires g as well as the interface stresses upon the critical shear stress......
X J, ZHANG Y H. Effect of the substrate orientation on the transport properties of La0.67Sr0.33MnO3 epitaxial films [J]. Chinese Physics Letters, 2001, 18: 111-113. [5] VEIS M, VISNOVSKY S, LECOEUR P...缘体相变温度(TM-I)和较低的电阻率(ρ). 关键词:庞磁电阻;磁性材料;脉冲激光沉积;择优取向 中图分类号:TB332 文献标志码:A Preparation and properties of (110) preferred orientation La2/3Sr1/3MnO3 film deposited on Si (100......