Title: Study on the Accuracy of Different Finite Element Methods for Axisymmetric Objects
Abstract: The effect of different finite element methods for axisymmetric objects to the calculating accuracy was studied.The theoretical comparative analysis of the plane stress,axisymmetric,three-dimensional analysis was done.Moreover,plane stress,axisymmetric and three-dimensional finite element analyses were done.The radial stress,circumferential stress and equivalent stress with three kinds of analysis methods and different element densities were compared and analyzed.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
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