What is the WM3 file format?
A file with the .WM3 extension is a file known as VisualNastran Movie. It belongs to the Video Files category. This format is associated with MSC Software Corporation.
The reliable way to open a .WM3 file is with software that recognises this exact format, rather than guessing from the file name. If you are not sure what created a file, our file identifier can read its first bytes and name the real format, even when the file has been renamed.
We are still gathering the list of programs that open .WM3 files. A fully verified, hand-written description of this format is being prepared; until then, the details on this page are drawn directly from our database.
Format details
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