Simulation of extrusion process of complicated aluminium profile and die trial

作     者：何钊 王赫男 王孟君 李光耀 HE Zhao;WANG He-nan;WANG Meng-jun;LI Guang-yao

作者机构：中南大学有色金属材料科学与工程教育部重点实验室长沙410083 湖南大学汽车车身先进设计与制造实验室长沙410082 

基　　金：Project (2009A080205003) supported by the Major Science and Technology Project of Guangdong Province,China Project (30815009) supported by the Foundation of State Key Laboratory of Advanced Design and Manufacture for Vehicle Body,China 

出 版 物：《Transactions of Nonferrous Metals Society of China》 (中国有色金属学报（英文版）)

年 卷 期：2012年第22卷第7期

页      码：1732-1737页

摘      要：The arbitrary Lagrangian-Eulerian（ALE） adaptive remeshing technology and the HyperXtrude software of transient finite element simulations were used on analogue simulation of aluminium extrusion *** field distributions of strain rate,stress,temperature and velocity of metal flow were *** results are basically consistent with the experiment,which indicates that this method may successfully predict the defects in the actual extrusion process.

主 题 词：transient finite element simulations complicated aluminium profile arbitrary Lagrangian-Eulerian(ALE) method die trial 

学科分类：080503[080503] 08[工学] 0805[工学-能源动力学] 0802[工学-机械学] 080201[080201] 

核心收录：

D　O　I：10.1016/S1003-6326(11)61380-0

馆 藏 号：203235359...