金属的半固态成形技术与应用  

Semi-solid Forming Technology of Metals and Its Applications

作　　者：陈体军[1] 郝远[1] 

机构地区：[1]甘肃工业大学材料科学与工程学院,甘肃兰州730050

出　　处：《铸造》2001年第11期645-649,共5页Foundry

基　　金：甘肃省重点攻关项目 (GS992 A52 0 4 2 );甘肃省中青年科技基金项目 (YS981 A2 2 0 0 5)

摘　　要：本文从半固态成形技术的背景、半固态金属的特性、成形工艺、非枝晶锭料的制备及其机理、二次加热、应用等方面论述了金属半固态成形技术的发展史及研究现状 。The history and status of metal's semi solid forming technology were reviewed from its background,semi solid metal's characteristics,forming operations,production methods of non dendritic structural billet and their mechanisms,reheating and applications. The present status and application perspective of this technology in China is also discussed.

关 键 词：半固态成形技术 半固态金属 成形工艺 工业应用 发展前景 

分 类 号：TG249.9[金属学及工艺—铸造]