...@ibnm.uni‐hannover.de © Emerald Group Publishing Limited 2008 Computational geometry Motion Contact detection of moving rigid bodies is an important problem in various fields like discrete element methods (DEMs), computer vision, robotics, etc. When dealing with numerous bodies...

... in engineering computations. George A. Gravvanis can be contacted at: ggravvan@ee.duth.gr © Emerald Group Publishing Limited 2006 Approximation theory Computational geometry Let us consider the linear system derived from the discretization of a self‐adjoint partial differential equation...

... A most effectively. indicates that the magnitude of the force, F _n, is determined by both W′(A) and ‖∇_xpA‖. © Emerald Group Publishing Limited 2004 Modelling Geometry Computational geometry This paper...

... compared with the method proposed earlier. Special attention is given to the software implementation of the algorithm, and a discussion of the computational efficiency of the algorithm is provided. © Emerald Group Publishing Limited 2004 Computational geometry Modelling Some...

... current density of each element can be obtained and a magnetogram can be drawn. The magnetic flux density of an element can be calculated as Equation 42 and the eddy current density of element is given by Equation 43 Computational geometry Eddy currents Finite element analysis Test...