ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
Abstract. We introduce a pure-streamfunction formulation for the incompressible Navier-Stokes equations. The idea is to replace the vorticity in the vorticity- streamfunction evolu...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
This paper presents a parallel version of CLUSTAL W, called pCLUSTAL. In contrast to the commercial SGI parallel Clustal, which requires an expensive shared memory SGI multiprocess...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
The aim of this paper is to develop a mathematical model with the ability to predict particle degradation during dilute phase pneumatic conveying. A numerical procedure, based on a...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
Abstract. In this paper, we consider a nonlinear optimization problem with inequality constraints. The paper addresses the degenerate case when the active constraint gradients are ...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
Traumatic brain injuries (TBIs) typically result from accidents in which the head strikes an object. Among all traumatic causes of death, the TBI is the most serious one. Moreover,...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
The solution of large-scale, nonlinear PDE-based simulations typically depends on the performance of sparse linear solvers, which may be invoked at each nonlinear iteration. We pre...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
Abstract. In our companion paper [5], we described the optics underlying camera models that have been used in computer graphics, and presented object space techniques for rendering...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
Abstract. Images rendered with traditional computer graphics techniques, such as scanline rendering and ray tracing, appear focused at all depths. However, there are advantages to ...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
The finite difference discretization of the Poisson equation in three dimensions results in a large, sparse, and highly structured system of linear equations. This prototype prob...
ICCSA
2003
Springer
14 years 6 months ago
2003
Springer
The 3D evaluation of design shapes is an essential step in product styling. Thus, physical models of final-stage design alternatives have been made in tradition, and recently the ...