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. |
From inside the book
Results 1-3 of 79
Page 131
... stress fields surrounding both edge and screw dislocations , we see from Figs . 2.14 and 2.15 that shear stresses are associated with a screw dislocation , whereas both shear and hydrostatic stress fields surround an edge dislo- cation ...
... stress fields surrounding both edge and screw dislocations , we see from Figs . 2.14 and 2.15 that shear stresses are associated with a screw dislocation , whereas both shear and hydrostatic stress fields surround an edge dislo- cation ...
Page 332
... stress - intensity factor K and the stress - concentration factor k , introduced in Chapter 7. Although k , accounts for the geometrical variables , crack length and crack - tip radius , the stress - intensity factor K incorporates both ...
... stress - intensity factor K and the stress - concentration factor k , introduced in Chapter 7. Although k , accounts for the geometrical variables , crack length and crack - tip radius , the stress - intensity factor K incorporates both ...
Page 526
Richard W. Hertzberg. Low stress concentration ( large fillet ) High stress concentration ( small fillet ) O D Low nominal stress High , nominal stress FIGURE 12.5 Diagrams showing typical fatigue fracture surface appearance for vary ...
Richard W. Hertzberg. Low stress concentration ( large fillet ) High stress concentration ( small fillet ) O D Low nominal stress High , nominal stress FIGURE 12.5 Diagrams showing typical fatigue fracture surface appearance for vary ...
Other editions - View all
Common terms and phrases
addition alloy aluminum alloy applied stress associated ASTM atoms behavior brittle ceramics Chapter Charpy component composite crack extension crack growth crack length crack tip craze creep rate crystal curve cyclic decrease depends determined dislocation ductility elastic embrittlement engineering example factor failure fiber FIGURE flaw fracture mechanics fracture surface fracture toughness given grain boundaries hardening hydrogen increasing initial KIEAC lattice load maraging steels martensite material material's matrix Metals Park microstructure microvoid modulus notch Note occur oriented parameter particles phase plane plane-strain plastic deformation plastic zone plate polymer polymeric region relative Reprinted with permission result rupture sample screw dislocation Section shear stress shown in Fig solid solution specimen stacking fault energy steel alloys strain rate stress concentration stress field stress intensity stress level stress-strain stress-strain curve superalloys tensile stress test temperature thermal thickness toughening Trans transition temperature twinning values yield strength