The Jacobian derivative method for three-dimensional fracture mechanics
β Scribed by Barbero, E. J. ;Reddy, J. N.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1990
- Tongue
- English
- Weight
- 605 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0748-8025
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π SIMILAR VOLUMES
We present a 19-point fourth-order finite difference method for the nonlinear second-order system of three-dimensional elliptic equations Au,, + Bu,, + Cu,, = f, where A, B, C, are M X M diagonal matrices, on a cubic region R subject to the Dirichlet boundary conditions u(x, y , z ) = U'~)(X,Y, z )
The Boundary Node Method (BNM) is developed in this paper for solving three-dimensional problems in linear elasticity. The BNM represents a coupling between Boundary Integral Equations (BIE) and Moving Least-Squares (MLS) interpolants. The main idea is to retain the dimensionality advantage of the f