Adaptive Mesh Refinement
Mostrando 13-14 de 14 artigos, teses e dissertações.
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13. Processo adaptativo R-H global conjugado com método multimalha para elementos finitos
This work describes the implementation and evaluation of a global R-H adaptive process for plane problems in elasticity. The generated linear system is solved using a Multigrid algorithm, taking full advantage of the similarity of the data structure generated during refinement with the one required by the solver. The method was implemented using the System f
Publicado em: 1992
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14. Numerical simulation of a laboratory-scale turbulent V-flame
We present a three-dimensional, time-dependent simulation of a laboratory-scale rod-stabilized premixed turbulent V-flame. The experimental parameters correspond to a turbulent Reynolds number, Ret = 40, and to a Damköhler number, Da = 6. The simulations are performed using an adaptive time-dependent low-Mach-number model with detailed chemical kinetics and
National Academy of Sciences.