THREE DIMENSIONAL ANALYSIS OF RECTANGULAR PLATE WITH HOLE UNDER IN PLANE LOADING CONDITIONS FOR BOTH ISOTROPIC AND ORTHOTROPIC MATERIAL UNDER VARYING PARAMETRIC CONDITIONS

Authors

  • Moon Banerjee Department of Applied Mechanics, National Institute of Technology, Raipur, Chhattisgarh-492010, India
  • Jain N K Department of Applied Mechanics, National Institute of Technology, Raipur, Chhattisgarh-492010, India
  • Sanyal S Department of Mechanical Engineering, National Institute of Technology, Raipur, Chhattisgarh-492010, India

Keywords:

Finite Element Method, Stress Concentration Factor, Composites, Transverse Loading, Deflection, Elastic Constants

Abstract

In this work, in-plane stress concentration factor (SCF)for a rectangular isotropic plate with a hole under in plane loading conditions is investigated. The influence of the various geometric parameters like diameter-to-width (D/A) and thickness-to-width (T/A) ratios on SCF is carried out. SCF for various stresses along x, y and z direction including von mises stresses is being evaluated under varying parametric conditions. All results are presented in graphical form and discussed. The work is further extended for five different composite materials also, so that variation of SCF for varying elastic constants can easily be studied.Based on the result, it is concluded that in-plane loading conditions remains no morea two dimensional problem instead it’s a three dimensional problem.

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Published

2013-09-01

How to Cite

[1]
Moon Banerjee, Jain N K, and Sanyal S, “THREE DIMENSIONAL ANALYSIS OF RECTANGULAR PLATE WITH HOLE UNDER IN PLANE LOADING CONDITIONS FOR BOTH ISOTROPIC AND ORTHOTROPIC MATERIAL UNDER VARYING PARAMETRIC CONDITIONS”, JME, vol. 8, no. 3, pp. 169–174, Sep. 2013.