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 ...

Finite element modelling is widely used in industry to solve an endless number of practical problems, often involving non-linearity and dynamic loading. This module will teach how to robustly develop ...

This is a preview. Log in through your library . Abstract The purpose of this paper is to analyze the error of the finite element method applied to the pressure ...

A very basic example of this can be noted in certain oldest applications of finite elements. More than 2000 years earlier, geometers were keen on finding out the circumference and area of a circle.

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 ...

Finite Element Methods for solving problems with material and geometric nonlinearities; transient dynamics analysis with explicit and implicit time integration, partitioned methods, and stability; ...

In 2013, Boeing rolled out the first 787-9 Dreamliner, the newest member of the super-efficient 787 family. In order to power this massive aircraft, Rolls-Royce designed the state of the art Trent ...

When it comes to FDM 3D prints and making them stronger, most of the focus is on the outer walls and factors like their layer adhesion. However, paying some attention to the often-ignored insides of a ...