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Design method of electromagnetic field applied to Al-alloy electromagnetic casting YANG Jing(杨 晶), DANG Jing-zhi(党惊知), PENG You-gen(彭有根), CHENG Jun(程 军) School of Materials Science... casting, the system of counter-gravity casting can effectively control the speed of filling to make Al-alloy liquid fill steadily by adjusting controlled-current. So the foundry defects can......
in a forced flow [J]. Phy Rev E, 2001, 63(6): 1-16. [7] ZHANG G Y, JING T, LIU B C. Microstructure simulation of aluminum alloy casting using phase field method [J]. Int J Cast Metal Res, 2002, 15(13.... Numerical modeling of solidification morphologies and segregation patterns in cast dendritic alloys [J]. Acta Metall Meter, 1999, 47(17): 4253-4262. [19] STEFANESCU D M, PANG H. Modeling of casting......
Effect of casting speed on surface quality of horizontal direct chill casting 7075 aluminum alloy ingotQingfeng ZHU ,Zhihao ZHAO,Jianzhong CUI,Xiangjie WANG and Ke QIN Key Laboratory... been produced by hor-izontal direct chill casting in different casting speed. The effect of the casting speed on the ingot surface and subsurface layer was studied by surface observation......
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Influence of casting module on corrosion behavior of Mg-11Gd-3Y alloy LIU Xian-bin, SHAN Da-yong, SONG Ying-wei, CHEN Rong-shi, HAN En-hou State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China Received 25 September 2010; accepted 20 December 2010 Abstract: The influences of two kinds of casting modules of metal......
Effects of combined addition of Y and Ca on microstructure and mechanical properties of die casting AZ91 alloy WANG Feng(王 峰), WANG Yue(王 越), MAO Ping-li(毛萍丽), YU Bao-yi(于宝义), GUO Quan... casting heat-resistant magnesium alloys based on Mg-Al system were developed for automotive application by adding Y and various amounts of Ca. The mechanical properties and microstructures of die casting......
DC casting of light alloys under magnetic fields CUI Jian-zhong(崔建忠), ZHANG Zhi-qiang(张志强), LE Qi-chi(乐启炽) Key Laboratory of Electromagnetic Processing of Materials of Ministry of Education, Northeastern University, Shenyang 110004, China Received 23 October 2009; accepted 6 September 2010 Abstract: The working principle of LFEC(Low frequency electromagnetic casting) process developed......
Trans. Nonferrous Met. Soc. China 20(2010) s768-s773 Microstructural evolution of Mg9AlZnY alloy with vibration in lost foam casting during semi-solid isothermal heat treatment... 430074, China Received 13 May 2010; accepted 25 June 2010 Abstract: The nearly equiaxed grains of Mg9AlZnY alloy were obtained by vibrating solidification in lost foam casting(LFC......
Simulation factors of steel continuous castingA.Ramírez-López1,2,3摘 要:The factors involved in simulating the continuous casting process of steel... and computing time to obtain good approaches.The results show that some of these factors are related with the design of the continuous casting plant(CCP),such as geometrical configuration......
Feasibility of semi-solid die casting of ADC12 aluminum alloy S. JANUDOM1, T. RATTANOCHAIKUL1, R. BURAPA2, S. WISUTMETHANGOON3, J. WANNASIN1 1. Department of Mining and Materials Engineering... June 2010 Abstract: The feasibility of semi-solid die casting of ADC12 aluminum alloy was studied. The effects of plunger speed, gate thickness, and solid fraction of the slurry on the defects were......
