elasticity based stress solution of curved bar under pure bending and its numerical validation
Suhas Ankalkhope,Nilesh Jadhav,Dr.Sunil Bhat
Published in International Journal of Advanced Research in Mechanical and Production Engineering and Development
ISSN: 2320-7256 Impact Factor:1.398 Volume:1 Issue:1 Year: 08 June,2013 Pages:19-23
Abstract
In this paper, stress in curved bar under pure bending is estimated from the principles of elasticity. It is the case of axi-symmetry. Tangential and radial stress distribution is found analytically using Airy‟s stress function in polar coordinates and with the help of necessary boundary conditions. The curved bar is numerically modelled by finite element analysis. Variation of stress values with radius is obtained. Theoretical and numerical results are in excellent agreement with each other
Kewords
In this paper, stress in curved bar under pure bending is estimated from the principles of elasticity. It is the case of axi-symmetry. Tangential and
Reference
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