Numerical identification of the fractal orders in the generalized nonlocal elastic model
Guangsheng Chi,
Gongsheng Li
Abstract:This article deals with numerical solution and identification of the fractional orders for the generalized nonlocal elastic model. Based on the collocation-finite difference scheme for the forward operator, a regularized method is proposed for solving of the forward problem with Tikhonov regularization, which gives a feasible approach to numerical solution of the nonlocal elastic model. The inverse problem of determining the fractional orders is solved by using the optimal perturbation algorithm with additiona… Show more
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