๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Pseudospectral-finite difference method for three-dimensional vorticity equation with unilaterally periodic boundary condition

โœ Scribed by Xiong Yue-shan; Guo Ben-yu


Publisher
Springer
Year
1994
Tongue
English
Weight
714 KB
Volume
15
Category
Article
ISSN
0253-4827

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A double finite element method with accu
โœ Toichiro Fujimura ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 676 KB

This paper presents an accurate formulation for the static multi-group neutron transport equation in the three-dimensional geometry. The variational formulation involves the use of a double finite element method, in which the space and angle finite elements are employed. Multilateral prism geometry

Fully implicit finite differences method
โœ Mehdi Dehghan ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 616 KB

Three new fully implicit methods which are based on the (5,5) Crank-Nicolson method, the (5,5) N-H (Noye-Hayman) implicit method and the (9,9) N-H implicit method are developed for solving the heat equation in two dimensional space with non-local boundary conditions. The latter is fourth-order while

Fourth-order finite difference method fo
โœ M. K. Jain; R. K. Jain; R. K. Mohanty ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 542 KB

We present a 19-point fourth-order finite difference method for the nonlinear second-order system of three-dimensional elliptic equations Au,, + Bu,, + Cu,, = f, where A, B, C, are M X M diagonal matrices, on a cubic region R subject to the Dirichlet boundary conditions u(x, y , z ) = U'~)(X,Y, z )

Finite element beam propagation method w
โœ Y. Tsuji; M. Koshiba ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 218 KB ๐Ÿ‘ 2 views

The perfectly matched layer boundary condition is incorporated into the beam propagation method based on a "nite element scheme for 3-D optical waveguides. Not only an approximate scalar formulation but a full-wave formulation is presented. Its e!ectiveness is veri"ed by way of numerical examples.