摘要
根据手机外壳的特点,分析了影响翘曲的工艺参数;并规划了正交实验方案,利用CAE模拟进行了验证;得出了翘曲最小的最佳工艺参数并进行了实际验证。
Based on the characteristics of mobile phone shell,the technological parameters that affect mobile phone shell＇s warpage are analyzed.And by means of CAE simulation and orthogonal experiment, the optimum combination of technological parameters have been found out and verified by mold trial.
出处
《电加工与模具》
2010年第3期46-49,共4页
Electromachining & Mould
关键词
注塑
翘曲变形
正交试验
injection
warpage
orthogonal experiment
