Physical Basis of Yield and Fracture: Conference Proceedings, Oxford, September 1966A. C. Stickland |
Contents
Quasistatic crack propagation | 3 |
The dislocationnucleated cleavage pattern of ionic crystals | 17 |
Shearstress distribution and dislocation processes at moving crack tips | 24 |
33 other sections not shown
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Common terms and phrases
alloys behaviour bitumen brittle fracture Burgers vector compression constant Cottrell crack front crack growth crack propagation crack tip cross slip crystals curve cut growth cycle decrease dependence ductile dyn cm-2 dynamic yield effect elastic electron spin resonance equation erg cm-2 experimental factor fatigue fibres flaws flow stress formation fracture surface free dislocations hardening hysteresis increase initiation iron irradiation kg mm-2 ky parameter lattice load lower yield stress martensite material measurements Mech mechanism mild steel molecular niobium notch nucleation observed obtained occurs orientation oxygen particles Phys plastic deformation plastic strain plate polymers pressure range region rubber rupture shear stress shown in figure slip planes slit solid specimens static Stoloff strain rate strain-rate sensitivity stress concentrations stress-strain stress-strain curves surface energy tearing energy tensile strength tensile stress test piece theory thermal Trans transition stress upper yield stress voids yield point Zhurkov