[分享贴1]  Moldflow真圆度、平面度的查看工具- 已补充使用说明
发布者:cadit 发布时间:2014/9/12 阅读:4265 次

附件是基于Moldflow开发的真圆度、平面度以及计算锁模力时修改锁模力方向的API工具,可适用于任何版本。详细说明如下,欢迎大家测试使用,如有问题请联系我。
Setting different mold opening direction for Clamp Force calculation.Automotive suppliers do not like rotating their geometry so that the mold opening direction is in the z-direction. They often prefer to keep the “in-car” orientation. This means the clamp force calculations reported in the screen output are wrong. In Synergy UI, you can use a custom plot to create clamp force calculations in any local coordinate system after the analysis has finished, but this does not fix the flow solver screen output values.
The midplane and Dual-Domain flow solver is still able to use the old C-Mold style parting plane definition based on three nodes, but there is no UI controls which allow you to set this property. The attached API script allows you to select the three nodes and it will assign the parting plane definition for the flow solver to use. Please note, this does not work for 3D Flow.

Examining Warpage deflection for Flatness  This script determines the flatness of all nodes selected. It reports the flatness both before and after warp. The nodes can be on any arbitrary plane – they do not need to be aligned with the X,Y or Z axes. (Tip: you can save a selection list to make repeating this easier).
ISO Standard 1101 defines flatness as the minimum offset between two parallel planes (in any arbitrary direction) which enclose all selected points.
This script works for Midplane, DD and 3D. It works for small or large deflection analyses.
The selected nodes are assumed to be planar before deflection. The outcome is independent of the anchor plane defined.

Examining Warpage deflection for Out of Roundness and ConcentricityThis script determines the roundness of a group of nodes which might be around the edge of any round feature or hole. It also reports the location of the circle center, radius and concentricity before and after warp. Results are dependent on the anchor plane defined.
Selected nodes are assumed to be planar before deflection and to be on the perimeter of a circle. This calculation works even if the nodes are unevenly spaced, non-symmetric or do not form a complete circle.
This script works for Midplane, DD and 3D. It works for small or large deflection analyses.

发现大家都不会用API,现发一个使用说明
vbs
文件即宏文件,是VB语言所写的宏命令文件。用户可以使用TXT文本自己创建,也可通过MF的宏录制工具来创建。一般VBS文件里都会包含该文件的功能描述,用户可以通过编辑里查看。宏文件里可调用MF开放的二次开发接口,因此通过二次开发可自动实现一些比较复杂的操作或定制化的结果显示。
下面以平面度检查为例,其余几个的使用都差不多。
操作以前首先保证当前工作的Study包含翘曲分析结果,特别是Deflection, all effects deflection结果

1. 先取消结果显示,在模型上选择要进行平面度测量的节点,可多选



2. 保持节点处于选中状态下,如图所示意,在Tools里选择播放宏(Play Macro)



3. 选择保存在本地的宏文件



下载地址:http://au.autodesk.com.cn/bbs/viewthread.php?tid=12674&extra=page%3D1


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