Deformation and Fracture Mechanics of Engineering MaterialsUpdated to reflect recent developments in our understanding of deformation and fracture processes in structural materials. This completely revised reference includes new sections on isostress analysis, modulus of rupture, creep fracture micromechanicsms, and many more. |
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Page 54
... involves chemical or electrolytic etching of polished free surfaces . By carefully controlling the strength of the etchant , the high - energy dislocation cores exposed at the surface are attacked preferentially with respect to other ...
... involves chemical or electrolytic etching of polished free surfaces . By carefully controlling the strength of the etchant , the high - energy dislocation cores exposed at the surface are attacked preferentially with respect to other ...
Page 85
... involves an undefined amount of crystal rotation from each system . The resolved shear stress is given by P - 1 sin Xo T = A sin2λo ( Li / Lo ) 2 ( 3-8 ) For a detailed discussion of other relationships involving the shear stresses and ...
... involves an undefined amount of crystal rotation from each system . The resolved shear stress is given by P - 1 sin Xo T = A sin2λo ( Li / Lo ) 2 ( 3-8 ) For a detailed discussion of other relationships involving the shear stresses and ...
Page 149
... involves atomic or ionic diffusion along grain boundaries . Setting A 50 ( b / d ) 3 and n = 1 , Eq . 5-16 reduces ... involving the climb of edge dislocations could be estimated by ADGb ༤ HIGH - TEMPERATURE RESPONSE OF CRYSTALLINE ...
... involves atomic or ionic diffusion along grain boundaries . Setting A 50 ( b / d ) 3 and n = 1 , Eq . 5-16 reduces ... involving the climb of edge dislocations could be estimated by ADGb ༤ HIGH - TEMPERATURE RESPONSE OF CRYSTALLINE ...
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Common terms and phrases
alloy aluminum alloy American Society applied stress associated ASTM STP atoms behavior brittle Burgers vector Chapter Charpy component crack growth rate crack length crack tip craze crystal crystalline cycles decreasing depends ductility effect elastic embrittlement engineering environment assisted cracking example failure FIGURE flaw fracture mechanics fracture surface fracture toughness given grain boundary hydrogen initial KIEAC lattice load Materials from copyright metallurgical microstructure modulus MPa Vm notch occur orientation parameter plane strain plane stress plastic deformation plastic zone plate polymer properties R. W. Hertzberg region relationship relative Reprinted with permission response result sample screw dislocation Section sensitivity shear stress shown in Fig slip plane slip systems specimen stacking fault energy strain hardening strain rate stress concentration stress intensity factor stress level stress-strain curve striation Table tensile test temperature Testing and Materials texture thickness Trans transition temperature twin values yield strength