LS-DYNA
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LS-DYNA is an advanced general-purpose multiphysics simulation software package developed by the former Livermore Software Technology Corporation (LSTC), which was acquired by Ansys in 2019.[3] While the package continues to contain more and more possibilities for the calculation of many complex, real world problems, its origins and core-competency lie in highly nonlinear transient dynamic finite element analysis (FEA) using explicit time integration. LS-DYNA is used by the automobile, aerospace, construction and civil engineering, military, manufacturing, and bioengineering industries.
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Quick Facts Developer(s), Stable release ...
![]() Screenshot from LS-PrePost showing the results of an LS-DYNA simulation of a Geo Metro impacting a rigid wall at 120 kilometres per hour (75 mph) | |
Developer(s) | LSTC (Ansys, Inc.) |
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Stable release | R10.1
/ 2022 |
Operating system | Microsoft Windows, Linux, Unix[1] |
Type | Computer-aided engineering, Finite Element Analysis |
License | Proprietary commercial software (1978 DYNA3D Public domain software[2]) |
Website | lsdyna |
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