Stable time step estimates for NURBS-based explicit dynamics
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Publication:2631462
DOI10.1016/j.cma.2015.03.017zbMath1425.65105OpenAlexW2087548465MaRDI QIDQ2631462
Publication date: 15 May 2019
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cma.2015.03.017
Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Computer-aided design (modeling of curves and surfaces) (65D17)
Related Items (5)
Explicit dynamic isogeometric B-rep analysis of penalty-coupled trimmed NURBS shells ⋮ Towards higher-order accurate mass lumping in explicit isogeometric analysis for structural dynamics ⋮ A priori penalty factor determination for (trimmed) NURBS-based shells with Dirichlet and coupling constraints in isogeometric analysis ⋮ Quadrature rules for isogeometric shell formulations: study using a real-world application about metal forming ⋮ Efficient CAD-integrated isogeometric analysis of trimmed solids
Cites Work
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- Isogeometric collocation for elastostatics and explicit dynamics
- Weak coupling for isogeometric analysis of non-matching and trimmed multi-patch geometries
- Isogeometric shell analysis: the Reissner-Mindlin shell
- A large deformation, rotation-free, isogeometric shell
- Computationally efficient explicit nonlinear analyses using reduced integration-based solid-shell finite elements
- Selective mass scaling for thin walled structures modeled with tri-linear solid elements
- Isogeometric analysis of structural vibrations
- Explicit algorithms for the nonlinear dynamics of shells
- Computational methods in Lagrangian and Eulerian hydrocodes
- Stable time step estimation for multi-material Eulerian hydrocodes
- A third-order Newton-type method for finding polar decomposition
- Novel higher order mass matrices for isogeometric structural vibration analysis
- ON A FAST ITERATIVE METHOD FOR APPROXIMATE INVERSE OF MATRICES
- Imposing Dirichlet boundary conditions with Nitsche's method and spline-based finite elements
- Eigenvalues and Stable Time Steps for the Uniform Strain Hexahedron and Quadrilateral
- Isogeometric Analysis
- A finite element model for thermomechanical analysis of sheet metal forming
- Selective mass scaling for explicit finite element analyses
- Iterative solution technique in selective mass scaling
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