I -beam mechanical optimization design based on ANSYS
XU Ying
Abstract：Taking the I -beam commonly used in engineering as an example,using the finite element program ANSYS,the mechanical analysis of the I -beam in the two cases of the homolographic flange thickness in-crease and the web thickness increase is carried out respectively,in order to find the main functions of the web and flange respectively in the process of stress of I -beam to try to.The results show that the increase in web thickness significantly reduced at both ends of shear effect,however,increasing the flange thickness is more effectively in the reduction of mid span deflection.
Keywords：I -beamANSYSOptimization designFinite element
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 30-36 )