Finite-Element Analysis of a Thick-Wall Tube Containing a Crater-Like Surface Flaw
Description:
A three-dimensional finite-element elastic analysis is carried out for a thick-wall tube (as sued in typical LMFBR steam generators) that contains a surface flaw in the form of a paraboloid of revolution. Effects of the depth and aspect ratio of the flaw on the stress distribution and stress concentration in the tube are explored.
Date:
June 1976
Creator:
Majumdar, S.
Item Type:
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