Unformatted text preview: h ANSYS LS-DYNA is not an ANSYS product. It is a Livermore Software
Technology Corporation (LSTC) product which ANSYS resells. Test cases including the LS-DYNA Solver exist in
the ANSYS test set. ANSYS, Inc. reports any errors in the LS-DYNA Solver to LSTC.
The results presented in these studies are representative of the platform and version on which the studies were
completed. It is normal that these results will be slightly different in different platforms and other versions of LSDYNA. The difference is due to different numerical accuracy in different platforms and/or due to the improvements
made by LSTC. ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. VME1: Response of Spring-Mass System to Step Input
Reference: W. T. Thomson, Vibration Theory and Applications, 2nd Printing, Prentice-Hall,
Inc., Englewood Cliffs, NJ, 1965, pp. 98-99. Analysis Type(s): Explicit Dynamics with ANSYS LS-DYNA Element Type(s): Explicit 3-D Structural Mass Elements (MASS166)
Explicit Spring-Damper Elements (C...
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- Spring '09
- The Land, ........., Test Case