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1دورية أكاديمية
المؤلفون: LU ZHANG1 lz2784@columbia.edu, SIYANG WANG2 siyang.wang@mdh.se, PETERSSON, N. ANDERS3 petersson1@llnl.gov
المصدر: SIAM Journal on Scientific Computing. 2021, Vol. 43 Issue 2, pA1472-A1496. 25p.
مصطلحات موضوعية: *FINITE difference method, *ELASTIC wave propagation, *CURVILINEAR coordinates, *FINITE differences, *ELASTIC waves, *DIFFERENCE operators, *PHONONIC crystals
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المؤلفون: ZHANG, L., Wang, Siyang, ANDERS PETERSSON, N.
المصدر: SIAM Journal on Scientific Computing. 43(2):A1472-A1496
مصطلحات موضوعية: Elastic wave equations, Finite difference methods, Nonconforming mesh refinement, Summationby- parts, Three space dimensions, Computational efficiency, Elastic waves, Energy conservation, Mesh generation, Wave propagation, Curvilinear coordinate, Finite difference operators, Fourth order convergence, Fourth-order finite difference method, Fully discrete scheme, Governing equations, Numerical experiments, Predictor corrector, Finite difference method
وصف الملف: print