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 80
Page 197
... associated stress time dependent , a relaxation modulus E , ( 1 ) may be defined o ( 1 ) E , ( t ) = ( 6-10 ) These ... associated with negligible molecule segmental motions . At longer times , the material experiences a transition to ...
... associated stress time dependent , a relaxation modulus E , ( 1 ) may be defined o ( 1 ) E , ( t ) = ( 6-10 ) These ... associated with negligible molecule segmental motions . At longer times , the material experiences a transition to ...
Page 500
... associated with cycling at AK1 , which produce an opening level of Kop , are already behind the crack tip and act to reduce the AKeff level ( in this case to zero ) . Also , the transient increase in crack growth rates associated with a ...
... associated with cycling at AK1 , which produce an opening level of Kop , are already behind the crack tip and act to reduce the AKeff level ( in this case to zero ) . Also , the transient increase in crack growth rates associated with a ...
Page 564
... associated with static environment assisted cracking were those associated with the mean pressure level of about 10.3 MPa , the associated hoop stress is calculated to be Ohoop = 2 ( 10.3 ) ( 5.56 × 10-2 ) 2 ( 8.4 × 10-3 ) = 68.2 MPa ...
... associated with static environment assisted cracking were those associated with the mean pressure level of about 10.3 MPa , the associated hoop stress is calculated to be Ohoop = 2 ( 10.3 ) ( 5.56 × 10-2 ) 2 ( 8.4 × 10-3 ) = 68.2 MPa ...
Other editions - View all
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