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 430
... sensitivity increases with increasing tensile strength and severity of notch root . As might be expected , the relative notch sensitivity decreases with increasing plastic deformation capacity . Another factor that controls fatigue ...
... sensitivity increases with increasing tensile strength and severity of notch root . As might be expected , the relative notch sensitivity decreases with increasing plastic deformation capacity . Another factor that controls fatigue ...
Page 529
... sensitivity also exhibited a strong tendency to undergo heterogeneous deformation by crazing ; negligible frequency sensitivity was associated with materials reported to be much more resistant to crazing ( at least under the conditions ...
... sensitivity also exhibited a strong tendency to undergo heterogeneous deformation by crazing ; negligible frequency sensitivity was associated with materials reported to be much more resistant to crazing ( at least under the conditions ...
Page 530
... sensitivity was not related to environmental effects . Instead , the frequency sensitivity in a given polymer could reflect a competition between strain rate and creep effects . A change in strain rate will affect the stiffness of the ...
... sensitivity was not related to environmental effects . Instead , the frequency sensitivity in a given polymer could reflect a competition between strain rate and creep effects . A change in strain rate will affect the stiffness of the ...
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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