A new high-order accurate continuous Galerkin method for linear elastodynamics problems
β Scribed by Alexander V. Idesman
- Book ID
- 106158253
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 806 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0178-7675
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π SIMILAR VOLUMES
We formulate a higher-order (superconvergent) Petrov-Galerkin method by determining, using a finitedifference approximation, the optimal selection of quadratic and cubic modifications to the standard linear test function for bilinear elements. Application of this method to linear elliptic problems r
This paper is devoted to the use of discontinuous Galerkin methods to solve hyperbolic conservation laws. The emphasis is laid on the elaboration of slope limiters to enforce nonlinear stability for shock-capturing. The objectives are to derive problem-independent methods that maintain high-order of