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Effect of Lamellar Orientation on Crack Paths in PST Crystals of γ-TiAl Based AlloysYonghao Lu; Lijie Qiao; Yanbin ining; chang Chu(Material Science and Engineering School, University of Science and Technology’ Beijing, Beijing 100083, China)摘 要:Therehasbeengreatprogressinunderstandingtherelationshipbetweenmicrostructllreandmechanicalpropeftiesofy......
Effect of Cerium on Seed Germination under Acid Rain Stress () [全文内容正在添加中] ......
Trans. Nonferrous Met. Soc. China 22(2012) 2106-2111 Effect of Ru on stress rupture properties of nickel-based single crystal superalloy at high temperature SHI Zhen-xue, LI Jia-rong, LIU Shi-zhong... basically kept same, were cast in the directionally solidified furnace. The effect of Ru on the stress rupture properties of the single crystal superalloy was investigated at (980 ℃, 250 MPa), (1100 ℃, 140......
of the alloy after age forming. Key words: 2A12 aluminum alloy; age forming; springback; stress orientation effect; mechanical properties 时效成形技术是将成形与人工时效相结合的一种先进成形方法.它的典型特点之一就是卸载后零件将产生回弹,导致零件的最终形状及尺寸... Zhi-guo, LIU Zu-yao. Effect of external stress on the growth of precipitates in Al-Cu and Al-Cu-Mg-Ag alloys[J]. Acta Metallurgica Sinica, 2004, 40(8): 799-804. [11] CONWAY J B, STENTZ R H, BERLING J......
orientation. 3) Asymmetrical rolling has strong effect on the evolution of the {001}<110> orientation. The {001}<110> orientation on the slower roller side evolves quicker than... Evolution of {001}< 110>orientation and related lattice rotation of Al alloy 6111 during rolling CHEN Yang(陈 扬)1,2, TIAN Ni(田 妮)1, ZHAO Gang(赵 刚)1, LIU Chun-ming(刘春明)1, ZUO......
Effect of Orientation on Stress-Rupture Property and Related Deformation Microstructure of a Ni-Base Re-containing Single-Crystal Superalloy at 900 ℃Guang-Lei Wang1,2,Jin-Lai Liu2,Ji-De Liu2,Yi-Zhou...="ChDivSummary" name="ChDivSummary">Stress-rupture properties of a Ni-base Re-containing single-crystal superalloy with three orientations have been tested under 900 ℃/445 MPa. An obvious anisotropy of stress......
Molecular Dynamics Simulations of the Orientation Effect on the Initial Plastic Deformation of Magnesium Single CrystalsQun Zu1,Ya-Fang Guo1,Shuang Xu2,Xiao-Zhi Tang1,Yue-Sheng Wang11. Institute of Engineering Mechanics,Beijing Jiaotong University2. School of Science,Wuhan University of Technology摘 要:Molecular dynamics simulation is employed to study......
for determining in situ stress using acoustic emission technique [J]. Indian Journal of Engineering and Materials Sciences, 1998, 5(3): 106-110. [7] HOLCOMB D J. Observations of the Kaiser effect under... Zhen-hua. Study on the coupling effect of seepage and stress on failure of mining rock mass [D]. Beijing: University of Science and Technology Beijing, 2006. (in Chinese) [20] QIAO Lan, OUYANG Zhen......
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Microstructure characteristics and effect of grain orientation on magnetic properties of Fe63Co32Gd5 alloy ribbonsYAO Wen-jing(姚文静)1, 2, WANG Nan(王楠)1, LEE Je-hyun2(1. Key Laboratory of Space Applied Physics and Chemistry of Ministry of Education (School of Science, Northwestern Polytechnical University), Xi’an 710129, China;2. Engineering Research Center for Integrated Mechatronics Materials......