ANSYS Workbench Guide FEA Concepts Terms explanation This article would help many of FEA users especially for the beginners,intermediate and advance users. Everyone knows how important is to understand the fundaments of FEA before they start using any FEA package like ANSYS, NASTRAN etc., FEA is simply a tool to better understand how a design will perform under certain conditions. All analysis are approximations accounting for the most significant variables among many. What is almost as useful as obtaining an "exact" answer with regard to "reality", which might take a highly trained specialist a great deal of time performing what is often called a "detailed" analysis, is the trending and behavioral information that can be used to help predict and improve ones design(a basic or fundamental analysis). This approach substantially improves the overall engineering process. And the whole article will explain about basics of FEA theory, FEA terms etc. Finall...
