Mathematics of Computation, Vol. 37, No. 156 (Oct., 1981), pp. 261-272 (12 pages) A finite element method for the solution of a scattering problem for the reduced wave equation is formulated and ...

Finite element methods (FEM) have become indispensable tools for simulating wave propagation phenomena across a range of applications, from acoustics and electromagnetics to earthquake modelling. At ...

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 ...

This is a preview. Log in through your library . Abstract The present paper is concerned with the unilateral contact model in linear elastostatics, the so-called Signorini problem. (Our results can ...

An overview of the fundamentals of Finite Element Analysis (FEA) and its importance in aerospace component design. A look at how FEA software enables aerospace engineers to simulate the results of ...

Meshless methods and finite element analysis (FEA) remain at the forefront of computational engineering, offering robust frameworks for simulating complex physical phenomena in diverse fields ...

A new technical paper titled “Solving sparse finite element problems on neuromorphic hardware” was published by researchers at Sandia National Lab. “The finite element method (FEM) is one of the most ...

Using novel theoretical and modeling tools such as finite element analysis can greatly accelerate widespread applications in many areas of nanotechnology. Polymer reinforcement using fillers is a ...