Advances in Research on the Strength and Fracture of Materials, Volume 3 |
Contents
Crack Growth | 1 |
Determination of Crack Growth in a Mixed Mode | 15 |
A Contribution to the Analysis of Quasi Static Crack | 25 |
Copyright | |
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Common terms and phrases
analysis applied assumed ASTM STP behaviour boundary conditions branched crack calculated computed constant contour corresponding crack extension crack front crack growth crack length crack opening displacement crack propagation crack speed crack surface crack tip curve deformation determined dislocation ductile Dugdale dynamic effect elastic-plastic energy release rate equation experimental fatigue crack finite element analysis finite element method force fracture mechanics fracture toughness function gage geometry given hole increment integral J-integral K₁ linear elastic load material Mech mode modulus nodes normal notch obtained paper parameter plane strain plane stress plastic zone plate Poisson's ratio predicted present problem ratio region RICE shear shear stress shown in Figure singularity solution specimen steel strain energy stress field stress intensity factor stretch zone structure surface energy tensile tension tensor theory thickness variation yield zero