Finite-element heterogeneous multiscale method for the Helmholtz equation
โ Scribed by Ciarlet, Patrick; Stohrer, Christian
- Book ID
- 126543173
- Publisher
- Elsevier Science
- Year
- 2014
- Tongue
- English
- Weight
- 395 KB
- Volume
- 352
- Category
- Article
- ISSN
- 1631-073X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A discontinuous finite element formulation is presented for Helmholtz equation. Continuity is relaxed locally in the interior of the element instead of across the element edges. The interior shape functions can be viewed as discontinuous bubbles and the corresponding degrees of freedom can be elimin
A time-domain finite element method is developed to approximate the electromagnetic fields scattered by a bounded, inhomogeneous two-dimensional cavity embedded in the infinite ground plane. The time-dependent scattering problem is first discretized in time by Newmark's time-stepping scheme. A nonlo