期刊论文、会议论文

Hu, Zehao

英文

机械研究与应用

1007-4414

2012

184-185

6

337-340

2012 International Conference on Frontiers of Mechanical Engineering and Materials Engineering, MEME 2012

the 2012 International Conference on Frontiers of Mechanical Engineering and Materials Engineering (机械工程与材料工程国际会议())论文集

27 July 2012 through 29 July 2012

香港

[Hu, Zehao;Liu, Juan;Wang, Nan] Cent S Univ Forestry & Technol, Dept Mat Forming, Changsha 410004, Hunan, Peoples R China.

香港控制工程与信息科学协会

Sung, WP Kao, JCM Chen, R

LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND

TRANS TECH PUBLICATIONS LTD

9783037854419

10.4028/www.scientific.net/AMM.184-185.337

本校为第一且通讯机构

The forming process of a typical cylinder part is simulated by the platform of Dynaform. The influence of blank holder force (BHF), punching speed and clearance between punch and die on the quality of forming part is assessed by the orthogonal experimental method. The value of BHF of 20KN, punching speed of 2000mm/s and clearance between punch and die of 1.1mm whic...

以Dynaform为模拟分析平台,对典型圆筒件拉深成形过程进行了模拟。用正交实验的方法评定了压边力、冲压速度、凸凹模间隙三个因素对零件成形质量的影响,并得到一组优化的参数值。圆筒件拉深成形相关参数的最优值压边力为20kN,冲压速度为2000mm/s,凸凹模间隙为1.1mm。