钛合金接骨板的热模拟有限元分析  

Finite Element Analysis of Thermal Simulation of Titanium Bone Fracture Plate

作　　者：汶斌斌[1] 于振涛[1] 余森[1] 张亚峰[1] 刘春潮[1] 牛金龙[1] 刘少辉[1] 石瑾[1] 

机构地区：[1]西北有色金属研究院,西安710016

出　　处：《机械制造》2016年第11期5-8,共4页Machinery

基　　金：科技部国际合作项目(编号:2014DFA30880);陕西省自然科学基金资助项目(编号:2015JM3090);西部材料创新基金资助项目(编号:XBCL-3-14)

摘　　要：针对某种接骨板产品的形状特点,结合实际制造能力提出一套成形工艺方案。基于热、力等多因素耦合,在Deform-3D平台上进行数值模拟和工艺优化,并进行了试验验证,解决了制造过程中的关键技术难点,为此类产品的生产提供了一种实用、高效、经济、可靠的成形工艺。A set of shaping process was proposed in combination of practical manufacturing capacity against the shape behavior of certain bone fracture plate. Numerical simulation and process optimization based on muhifactor coupling of heat and force etc. were conducted on Deform-3D platform while obtaining its experimental verification. This solution has solved the key technical difficulties during manufacturing process and could provide a practical, efficient, economical and reliable forming process for the production of such products.

关 键 词：接骨板 热力耦合 热压成形 回弹 

分 类 号：TH16[机械工程—机械制造及自动化] TG376.2[金属学及工艺—金属压力加工]