文章摘要
郭福林,李萍,钱陈豪,等.筒形件强力旋压工艺模拟及实验研究[J].精密成形工程,2010,2(5):13-16.
GUO Fu-lin,LI Ping,QIAN Chen-hao,et al.Simulation and Experiment Research on the Power Spinning Process for Cylindrical Parts[J].Journal of Netshape Forming Engineering,2010,2(5):13-16.
筒形件强力旋压工艺模拟及实验研究
Simulation and Experiment Research on the Power Spinning Process for Cylindrical Parts
投稿时间:2010-05-22  修订日期:2010-09-10
DOI:
中文关键词: 筒形件  强力旋压  数值模拟  工艺参数
英文关键词: cylindrical part  power spinning  numerical simulation  technological parameter
基金项目:合肥工业大学大学生创新性实验计划项目(2009CXSY095)
作者单位
郭福林 合肥工业大学 材料科学与工程学院 合肥 230009 
李萍 合肥工业大学 材料科学与工程学院 合肥 230009 
钱陈豪 合肥工业大学 材料科学与工程学院 合肥 230009 
张宾宾 合肥工业大学 材料科学与工程学院 合肥 230009 
摘要点击次数: 2288
全文下载次数: 2252
中文摘要:
      采用有限元与工艺实验相结合的方法,对筒形件强力旋压工艺进行了研究。对于旋压加工工艺,利用有限元模拟软件建立三维弹塑性模型并进行数值模拟,然后在此基础上分析进给比、减薄率2个工艺参数对筒形件强力旋压成形过程的影响规律。根据数值模拟结果,设计并制造了工装与模具,同时进行了工艺试验,成功试制了壁厚减薄效果良好的筒形件强力旋压样件。
英文摘要:
      The power spinning process for cylindrical parts was studied by the combined method of experimental process and finite element. By using FEM, three-dimensional elastic-plastic model was established and numerical simulation for the spinning process was carried out, then the influence of feed rate and thickness reduction on the power spinning process was analysed. According to the results of numerical simulation, device and mould were designed and manufactured, the process test was conducted. Finally, the power spinning sample with good thickness reduction effect was successfully obtained.
查看全文   查看/发表评论  下载PDF阅读器
关闭

关于我们 | 联系我们 | 投诉建议 | 隐私保护 | 用户协议

您是第8907538位访问者    渝ICP备15012534号-6

>版权所有:《精密成形工程》编辑部 2014 All Rights Reserved

>邮编:400039 电话:023-68679125传真:02368792396 Email: jmcxgc@163.com

>    

渝公网安备 50010702501719号