A stress recovery procedure, based on the determination of the forces at the mesh points using a stiffness matrix obtained by the finite element method for the variational Lagrange equation, is described. The vectors of the forces reduced to the mesh points are constructed for the known stiffness ma
A finite-element approach in stream-tube method for solving fluid and solid mechanics problems
✍ Scribed by Amine Ammar; Jean-Robert Clermont
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 543 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0093-6413
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A stress recovery procedure is presented for non-linear and linearized problems, based on the determination of the forces at the mesh points using a stiffness matrix obtained by the finite element method for the Lagrange variational equation written in the initial configuration using an asymmetric P
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