|本期目录/Table of Contents|

[1]肖瑶,郑贤中,周宁波.卫星天线锅盖冲压成形模拟与优化[J].武汉工程大学学报,2011,(09):96-100.
　XIAO Yao,ZHENG Xianzhong,ZHOU Ningbo.Stamping simulation and optimization of satellite antenna pot[J].Journal of Wuhan Institute of Technology,2011,(09):96-100.
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卫星天线锅盖冲压成形模拟与优化(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年09期
页码:
96-100
栏目:
机电与信息工程
出版日期:
2011-09-30

文章信息/Info

Title:
Stamping simulation and optimization of satellite antenna pot
文章编号:
16742869(2011)09009605
作者:
肖瑶; 郑贤中; 周宁波
武汉工程大学机电工程学院，湖北 武汉 430074
Author(s):
XIAO Yao; ZHENG Xianzhong; ZHOU Ningbo
School of Mechanical and Electrical Engineering，Wuhan Institute of Technology，Wuhan 430074，China
关键词:
有限元; 板料成形; 数值模拟
Keywords:
finite element; sheet forming; numerical simulation
分类号:
TG386.3
DOI:
-
文献标志码:
AAdoi:10.3969/j.issn.16742869.2011.09.024
摘要:
卫星天线锅盖传统工艺设计方案造成生产过程中出现较高的废品率，利用有限元方法对卫星天线锅盖的冲压成形过程进行仿真计算.不但模拟了传统冲压工艺过程，找出了由起皱和开裂产生较高废品率的原因.同时通过优化计算提出一次成形的优化方案，从模拟结果看到不但降低了产品的废品率，而且简化了工艺，使该卫星天线锅盖在保证质量的情况下可以获得更好的经济性.
Abstract:
The traditional design process of satellite antenna pot has caused relatively high rejection rate in production process. To carry on the simulation computation to the satellite antenna pot in Stamping process, the finite element method was used. The traditional stamping processes was simulated to identify resulting reasons from wrinkling and cracking for the higher rejection rate，and onetime forming optimization plan through optimized computation was proposed. The plan reduces the product rejection rate and simplifies the craft through simulation results. Moreover， it makes the satellite antenna pot obtain a better economic efficiency under the premise of guaranteeing quality.

参考文献/References:

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［6］Huh HS S Han．Elasticplastic finite element analysis wit directional reduced integration in sheet metal forming process ［J］．Advanced Technology of Plasticity，1990(3)：11751181．
［7］龚红英.板料冲压成形CAE实用教程［M］.北京：化学工业出版社，2010.
［8］吴伯杰.冲压工艺与模具［M］.北京：电子工业出版社，2004.
［9］齐建雄，牛文杰.逆向工程中的曲面重构研究［J］．机械设计，2003，8（1）：5354.
［10］牟林，胡建华.冲压工艺与模具设计［M］.北京：北京大学出版社，2006.
［11］陈文亮．板料成形CAE分析教程［M］．北京：机械工业出版社，2005.

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