Arbitrary Lagrangian Eulerian Method for Compressible Plasma Simulations
نویسندگان
چکیده
Laser plasma is modeled by Lagrangian hydrodynamical equations including heat conductivity and laser absorption. The hyperbolic part of the model is treated by Arbitrary Lagrangian Eulerian (ALE) method which avoids moving mesh distortion and parabolic heat conductivity part is treated by splitting and mimetic method. High velocity laser accelerated disc impact problems for which standard Lagrangian simulation method fails are treated well by the ALE method.
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