标题: 翘曲分析遇到的问题 [打印本页] 作者: guoqiang_fang 时间: 2005-1-17 10:58 标题: 翘曲分析遇到的问题 将动模及冷却水管设为20度，将定模及冷却水管设为40度，材料为pp,得到如上图的分析结果，分析出的变形正好与要求相反，是何原因？请指教！作者: zhouyg 时间: 2005-1-17 18:17
图呢，怎么看不到？作者: guoqiang_fang 时间: 2005-1-18 08:45
图没传上去！再传一次作者: Suni Lee 时间: 2005-1-18 10:47
好象是这样的吧.前模温度高,向上翘.作者: Garyseal 时间: 2005-3-19 08:31
You need to try 2 or 3 inlet otherwise the wrapage value must be very larger作者: monchhichi 时间: 2005-3-19 09:10
What is the dimension of your part?作者: monchhichi 时间: 2005-3-19 09:16
The reason of the warpage is likely to be caused by the orientation of the plastic.
You may check the orientation analysis, and you may know what I mean.
You may try using one gate from the end of the part
it may improve the situation.作者: 9p9p9p99 时间: 2005-4-12 13:41
请问你用的什么版本的mpi。