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Trans. Nonferrous Met. Soc. China 20(2010) s798-s804 Mechanical properties of thixo-formed austempered ductile iron B. HEIDARIAN, M. NLILI-AHMADABADI, M. MORADI School of Metallurgy...: semi-solid; ductile iron; high pressure mold filling; segregation; mechanical properties 1 Introduction Ductile irons because of spherical graphite have specific properties such as good......
Mechanical properties and plasma erosion resistance of BNp/Al2O3-SiO2 composite ceramicsDUAN Xiao-ming(段小明)1, 2, JIA De-chang(贾德昌)1, ZHOU Yu(周玉)1, YANG Zhi-hua(杨治华)1, WANG Yu-jin(王玉金)1, REN Feng... with different volume fractions (10%-60%) of hexagonal BN particulates (BNp) were prepared by hot-press sintering technique. Phase components, microstructure, mechanical properties and plasma erosion resistance......
the mechanical properties with different angles to rolling direction were measured. The effects of Ce on texture and mechanical properties of 2090 alloys were discussed. The results show that the type...Effects of Cerium on Texture and Mechanical Property of 2090 Aluminium-Lithium Alloys ZHANG Bao-chang1,JIN Zhi-hao2,YAN Jun-min1,ZHANG Min-gang2,GENG Dong-sheng1 (1.Department of Materials Science......
Improving mechanical properties of Mg-Al-Zn alloy sheets through accumulative roll-bonding ZHAN Mei-yan(詹美燕)1, 2, LI Yuan-yuan(李元元)2, CHEN Wei-ping(陈维平)2 1. Analytical and Testing Center, South...: Experiments were conducted to evaluate the potential for improving the mechanical properties of Mg-Al-Zn alloy at room temperature by subjecting to accumulative roll-bonding(ARB). It is shown that ARB may......
Microstructure and mechanical properties of AZ31-0.5%Si alloy processed by ECAP WANG Qu-dong(王渠东), CHEN Yong-jun(陈勇军), ZHANG Lu-jun(张陆军), LIN Jin-bao(林金宝), ZHAI Chun-quan(翟春泉) National... Abstract: Microstructure and mechanical properties of AZ31-0.5%Si(mass fraction) alloy processed by ECAP were investigated. Results show that Mg2Si phase formed during solidification can be broken up......
the stability of copper-based composites with carbon (Cu/C) was concentrated on[1-3]. By adding carbon to copper matrix it is possible to improve material’s mechanical and sliding properties... Carbon solubility in Cu-based composite prepared by mechanical alloying RAN Xu(冉 旭)1,2, LIU Yong-bing(刘勇兵)1, BAO Xiao-jun(包晓军)1, 3, LIU Xue-ran(刘学然)1, AN Jian(安 健)1 1. Key Laboratory......
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First-principles study on mechanical properties of LaMg3 and LaCuMg2WANG Ming-hui(王明辉)1, PAN Rong-kai(潘荣凯)1, LI Peng-bo(李鹏博)1, BIAN Nan(卞楠)1, TANG Bi-yu(唐壁玉)1, 2, PENG Li-ming(彭立明)3, DING Wen-jiang... mechanism of the mechanical properties.Key words:first-principle calculations; elastic constant; ideal strength; mechanical properties; electronic structure......
J. Cent. South Univ. Technol. (2011) 18: 1985-1993 DOI: 10.1007/s11771-011-0932-y Geometry effect on mechanical properties of woven fabric composites KIM Myungsoo, SONG Jung-Il School of Mechatronics, Changwon National University, Changwon 641-773, Korea ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: The effects of geometry on mechanical properties in woven......
Effects of extrusion deformation on mechanical properties of sub-micron Si3N4p/2024 composite XIU Zi-yang(修子扬)1, CHEN Guo-qin(陈国钦)2, LIU Yan-mei(刘艳梅)2, YANG Wen-shu(杨文澍)2, WU Gao-hui(武... of Si3N4p/2024Al composite increases a little after T6 treatment but increases by 33.5% after extrusion deformation. Key words: Si3N4p/2024Al composite; extrusion deformation; mechanical properties  ......