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ALE/S-ALE

In this section are examples from the ALE (Arbitrary Lagrangian Eulerian Method) class of M'hamed Souli and from examples Strutured ALE Solver (S-ALE) from Hao Chen and Eric Piskula.

ALE

The examples in this section are from the ALE (Arbitrary Lagrangian Eulerian Method) class of M'hamed Souli. M'hamed Souli is Professor at the University in Lille France. The author is a key developer for the powerful capabilities of the Eulerian Methods in LS-DYNA. The examples run with LS-DYNA 970 and upwards.

S-ALE

The Structured ALE solver in LS-DYNA targets to solve ALE problems with structured mesh. It supports all parallel versions of LS-DYNA, i.e., SMP, MPP and MPP Hybrid. The new solver generates structured ALE mesh automatically. The elements do not have to be of equal size. Instead, a user can define element spacing according to needs of the specific engineering problems.