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SMS Eigensolver Software

Car body mode shape obtained by SMS















SMS is an external matrix solver software used to extract eingevalues and eigenvector extremely fast compared with a traditional solver like Lanczos. VRAND/SMS is a plug-in for MSC.NASTRAN (from MSC.Software) and NX.NASTRAN (from UGS) that uses SMS to solve the eigenproblem for solution sequences 103, 111, 112 and 200.

For more information, please visit our website at:

www.vrand.com
www.vrand.com/SMSeigensolver.html