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A Finite Element Calculation of Stress Intensity Factors of Cruciform and Butt Welded Joints for Some Geometrical Parameters
Stress Intensity Factor FRANC2D Welded Joints
2010/1/15
With welded joints, stress concentrations occur at the weld toe and at the weld root, which make these regions the points from which fatigue cracks may initiate. To calculate the fatigue life of welde...
Dynamic stress intensity factors around two cylindrical cracks in an infinite elastic medium subject to impact load
Stress intensity factor Two cylindrical cracks Transient stresses
2010/9/27
Dynamic stresses are solved for two cylindrical cracks in an infinite elastic medium. Incident shock stress waves pass through the elastic medium normal to the cracks’ axis. In the Laplace transform d...