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机理的研究[J]. 金属学报, 2000, 36(5): 545-549.LI Shu-suo, ZHAO Ai-min, MAO Wei-min, ZHONG Xue-you, HAN Ya-fang. Study on forming mechanism of sphere-like α phase in microstructure of semisolid hypereutectic Al... words: Al-Si alloy; semisolid slurry; rheo-diecasting; hypereutectic; mechanical properties 基金项目:国家"十一五"科技支撑计划资助项目(2009BAG12A07)；中央高校基本科研业务费资助项目(SWJTU09ZT22, SWJTU09BR149)；2010年度聘请外籍教师教育部重点项目([2010]33) 收......
J. Cent. South Univ. Technol. (2008) 15: 581-587 DOI: 10.1007/s11771-008-0109-5 Numerical simulation and experimental investigation of incremental sheet forming process HAN Fei(韩 飞), MO Jian... sheet forming (ISF) through both experimental and numerical approaches, a three-dimensional elasto-plastic finite element model (FEM) was developed to simulate the process and the simulated results were......
dramatically[1-2]. Besides, squeeze casting[3] and semisolid die casting[4] can also be classified into liquid-solid forming process. Abundant experiments were done to optimize the process... Trans. Nonferrous Met. Soc. China 20(2010) s911-s915 Treatment of discontinuous interface in liquid-solid forming with extended finite element method ZHOU Ji-ming(周计明)1,2, QI Le-hua(齐乐华......
Effects of coil length on tube compression in electromagnetic forming YU Hai-ping(于海平), LI Chun-feng(李春峰) School of Materials Science and Engineering, Harbin Institute of Technology, Harbin...; Abstract: The effects of the length of solenoid coil on tube compression in electromagnetic forming were investigated either by theory analysis or through......
]. Furthermore, R-DC combines the advantages of both semisolid forming and conventional DC; thus, it has become a research hotspot in recent years to promote its industrial application. The preparation... a superheated melt is poured into a serpentine channel to chill, and the semisolid slurry is formed by the disturbance caused by its own gravity. WESSEN and CAO [11] developed the rapid slurry forming (RSF......
:TG146.2 文献标志码:A Rheo-casting forming process of TiB2/7075 aluminium matrix composites GAN Gui-sheng1, YANG Bin2 (1. School of Materials Science and Engineering, Chongqing... technique was employed in the synthesis of 7075 Al matrix composites, and TiB2/7075 semi-solid composites were prepared by rheocasting forming after flowed through two serpentine graphite channel......
Optimization of press bend forming path of aircraft integral panel YAN Yu(阎 昱), WAN Min(万 敏), WANG Hai-bo(王海波), HUANG Lin(黄 霖) School of Mechanical Engineering and Automation, Beihang...; Abstract: In order to design the press bend forming path of aircraft integral panels, a novel optimization method was proposed, which......
Numerical simulation of splat formation dynamics in plasma spray forming FANG Jian-cheng(方建成)1, WANG Li(王莉)1, XU Wen-ji(徐文骥)2, ZHAO Zi-yu(赵紫玉)1 1. College of Mechanical Engineering and Automation...> Abstract: Plasma spray forming shows overwhelming advantages in rapid fabricating parts and moulds. The coating microstructure is strongly dependent on the splat morphology and inter......
