Thermal stress intensity factors calculation for deepest and surface points of semi-elliptical crack in cylinders under linear gradient thermal load by two dimensional weight function

【Author】

Rahmatollah Ghajar;Hamed Saeidi Googarchin;

【Abstract】

<正>In this study the steady state thermal stress problem in a thick-walled cylinder containing an internal axial semi-elliptical crack is solved.Thermal and mechanical boundary conditions are prescribed on the inner and outer surfaces of the cylinder.Based on analytical thermal stress solu-

【Keywords】

load;Thermal stress intensity factors calculation for deepest and surface points of semi-elliptical crack in cylinders under linear gradient thermal load by two dimensional weight function;

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