机械制造与自动化Issue(1)：156-158,172,4.DOI:10.19344/j.cnki.issn1671-5276.2018.01.042
基于ABAQUS的火箭发动机典型零件弯曲模优化设计
Optimization Design of Bending Die for Typical Parts of Rocket Engine Based on ABAQUS
付帅 1王鹏1
作者信息
- 1. 西安航天发动机厂,陕西 西安710100
- 折叠
摘要
Abstract
Because the amount of springback of product parts can not be determined quantitatively in the process of bending die de-sign,it is impossible to design the structure size of the bending die to stampit successfully at the first time. In this paper, the ABAQUS finite element analysis software is used to establish the true analysis model of the stamping simulation,and the implicit dy-namic calculation method is used to simulate the"stamping","stay","back"action. And meanwhile, the Isight optimization soft-ware is used to take the product size in the drawing as the optimization object and the given parameters are optimized to obtain the structure size of formpiston and female die. A good guidance is provided for the bending die design.关键词
火箭发动机/弯曲模/优化设计/ABAQUS/有限元/动力学Key words
rocket engine/bending die/optimal design/ABAQUS/finite element/dynamics分类
信息技术与安全科学引用本文复制引用
付帅,王鹏..基于ABAQUS的火箭发动机典型零件弯曲模优化设计[J].机械制造与自动化,2018,(1):156-158,172,4.
