JSTOR Daily

CONVERGENCE AND OPTIMALITY OF ADAPTIVE LEAST SQUARES FINITE ELEMENT METHODS

SIAM Journal on Numerical Analysis, Vol. 53, No. 1 (2015), pp. 43-62 (20 pages) The first-order div least squares finite element methods (LSFEMs) allow for an ...
Nature

Finite Element Methods in Fluid Dynamics and Surface Analysis

Finite element methods (FEM) have emerged as a cornerstone in the simulation and analysis of complex fluid dynamics problems, particularly those involving curved and deformable surfaces. These ...
Nature

Finite Element Methods for Wave Problems

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 ...
JSTOR Daily

THE CONVERGENCE OF MULTIGRID METHODS FOR SOLVING FINITE ELEMENT EQUATIONS IN THE PRESENCE OF SINGULARITIES

This is a preview. Log in through your library . Abstract We analyze the convergence of multigrid methods applied to finite element equations of second order with singularities caused by reentrant ...
Machine Design

What’s The Difference Between FEM, FDM and FVM?

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 ...