The Monte Carlo method is used to simulate unsteady-state particle transport calculations. Due to the computational time existing obviously difference among the different steps and I/O percentage is rated high, it res...
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The Monte Carlo method is used to simulate unsteady-state particle transport calculations. Due to the computational time existing obviously difference among the different steps and I/O percentage is rated high, it results in the parallel com-putation efficiency down if the fix processors are used in each step. So parallel I/O and the adaptive parallel algorithms are developed. The good results and high speedup are obtained.
In this paper, a numerical method is developed for solving one-dimensional hyperbolic system of conservation laws by the Taylor-Galerkin finite element method. The scheme is obtained by solving conservation equations ...
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In this paper, a numerical method is developed for solving one-dimensional hyperbolic system of conservation laws by the Taylor-Galerkin finite element method. The scheme is obtained by solving conservation equations associated HamiltonJacobi equations. The scheme has the TVD-like property under the uniform meshes. Numerical examples are given.
Some nonlinear coupled problems of hyperbolic and parabolic equations are considered, the finite element scheme and A. D. I. finite element scheme are studied. The existence and uniqueness of the approximational schem...
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Some nonlinear coupled problems of hyperbolic and parabolic equations are considered, the finite element scheme and A. D. I. finite element scheme are studied. The existence and uniqueness of the approximational schemes are obtained, together with the optimal H 1-norm and L 2-norm convergence results.
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