What Are FEM, FDM and FVM? FEM, FDM and FVM differ from one another in important ways. Understanding these distinctions is key to selecting the method most appropriate for your purposes. The ...

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 ...

It is shown that the conforming $Q_{k+1,k}\times Q_{k,k+1}-Q_{k}^{-}$ mixed element is stable, and provides optimal order of approximation for the Stokes equations ...

This paper concerns the reconstruction of a penetrable obstacle embedded in a waveguide using the scattered data due to point sources, which is formulated as an optimization problem. We propose a fast ...

Oriental University, Madhya Pradesh is a Private university in Madhya Pradesh. It is located in Opposite Rewati Range Gate #1 Sanwer Road, P. O Box #1 Vijay Nagar Post Office Indore-452010, Madhya ...