The Helmholtz equation is a fundamental partial differential equation that underpins the analysis of wave propagation, acoustic scattering and electromagnetic phenomena. Its numerical solution is ...

Professor of Mechanics, Washington University, St. Louis, Mo. It's easy to construct finite-element models with errors. And it's just as easy to correct them, when you know how. The first step in a ...

Research areas: Computational Mechanics, Finite Element Method, Mesh-free Methods, Extended Finite Element Method, Multi-scale Analysis, Nonlinear Structural Mechanics, Thin-walled and Composite ...

Keysight Technologies has released a new version of its Electromagentic Professional (EMPro) software that allows 3D simulation of electromagnetic fields. Besides higher speed, EMPro 2015.01 features ...