Chappell, D. (2010) Convolution quadrature Galerkin method for the exterior Neumann problem of wave equation In: Proceedings of the Tenth International Conference on Integral Methods in Science and Engineering, 7-10 July 2008, Santander, Spain.Full text not available from this repository.
The numerical solution of the Neumann problem of the wave equation on unbounded three-dimensional domains is calculated using the convolution quadrature method for the time discretization and a Galerkin boundary element method for the spatial discretization. The mathematical analysis that has been built up for the Dirichlet problem is extended and developed for the Neumann problem, which is important for many modelling applications. Numerical examples are then presented for one of these applications, modelling transient acoustic radiation.
|Item Type:||Contribution to conference proceedings in the public domain ( Full Paper)|
|Uncontrolled Keywords:||integral equations;wave equation;convolution quadrature;boundary element method|
|Subjects:||G000 Computing and Mathematical Sciences > G100 Mathematics|
|Faculties:||Faculty of Science and Engineering > School of Computing, Engineering and Mathematics > Computational Mathematics|
|Depositing User:||editor cmis|
|Date Deposited:||31 May 2011 08:49|
|Last Modified:||31 May 2011 08:49|
Actions (login required)
Downloads per month over past year