Vol 55, No 5-6 (2003)

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High-accuracy discretization methods for solid mechanics

A.I. Tolstykh, M.V. Lipavskii, D.A. Shirobokov

Arch. Mech. 55 (5-6), 531-553, 2003

Keywords:


Abstract


Novel high-accuracy computational techniques for solid mechanics problems are presented. They include fourth-order and arbitrary-order finite difference methods based on Pade-type differencing formulas and a meshless method which uses radial basis functions in a "finite difference" mode. Some results illustrating high performance of the suggested numerical methods are displayed.

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