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Livermore Software Technology Corporation (LSTC)

Headquartered in Livermore, Calif., Livermore Software Technology Corporation (LSTC) develops LS-DYNA® and a suite of related and supporting engineering software products. LS-DYNA is a general-purpose transient dynamic finite-element program capable of simulating complex real-world problems. LS-DYNA includes a pre/post processor, LS-PrePost® and a tightly integrated optimization code, LS-OPT®, at no additional charge. A team of engineers, mathematicians and computer scientists are developing LS-DYNA, LS-PrePost and LS-OPT for use in various industries, including automobile design, aerospace, manufacturing and bioengineering. LS-DYNA development is focused on one code methodology that includes implicit, explicit, SMP and MPP solvers. It is optimized on all platforms including clusters running Unix, Linux and Windows operating systems. LSTC is focused on technical excellence and support.

For more information about Livermore Software Technology Corporation’s collaboration with Cray, visit


A combined implicit/explicit solver. One scalable code for solving highly nonlinear transient problems, enabling the solution of coupled multiphysics and multistage problems.

Cray-LSTC Solutions for:

Manufacturing:     White Paper: LS-DYNA Scalability on Cray Systems

Blog Post:  Record LS-DYNA “car2car” Performance Paves the Way for Future Crash/Safety Simulation (5.8.14)

TopCrunch Benchmark Results