Deformation and Fracture Mechanics of Engineering MaterialsThis Third Edition of the well-received engineering materials book has been completely updated, and now contains over 1,100 citations. Thorough enough to serve as a text, and up-to-date enough to serve as a reference. There is a new chapter on strengthening mechanisms in metals, new sections on composites and on superlattice dislocations, expanded treatment of cast and powder-produced conventional alloys, plastics, quantitative fractography, JIC and KIEAC test procedures, fatigue, and failure analysis. Includes examples and case histories. |
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Page 20
... plastic flow and the manner in which engineering stress is defined . To understand this , consider for a moment the following sequence of events . When the stress reaches a critical level , plastic deformation will occur at the weakest ...
... plastic flow and the manner in which engineering stress is defined . To understand this , consider for a moment the following sequence of events . When the stress reaches a critical level , plastic deformation will occur at the weakest ...
Page 246
... plastic deformation processes in the highly stressed crack - tip region . As a result , the local stress does not ... deformation is possible , an interesting turn of events may occur with regard to the fracture behavior of notched ...
... plastic deformation processes in the highly stressed crack - tip region . As a result , the local stress does not ... deformation is possible , an interesting turn of events may occur with regard to the fracture behavior of notched ...
Page 274
... plastic deformation processes in amorphous glasses are very limited , the difference in surface energy and fracture ... deformation in the fracture process so that = 0 2EYS YP 2E ( Ys + YP ) = 1+ па πα Ys / ( 8-8a ) where y , plastic ...
... plastic deformation processes in amorphous glasses are very limited , the difference in surface energy and fracture ... deformation in the fracture process so that = 0 2EYS YP 2E ( Ys + YP ) = 1+ па πα Ys / ( 8-8a ) where y , plastic ...
Common terms and phrases
addition alloy aluminum applied associated ASTM atom behavior Chapter component composite constant containing controlled corresponding crack growth crack length creep critical crystal curve cycles cyclic decrease defined deformation depends described determined developed direction discussed dislocation effect elastic energy engineering example factor failure fatigue fatigue crack fiber FIGURE final flaw fracture surface given grain grain boundaries greater growth rate important increasing initiation intensity involves lattice limit load lower material matrix measure mechanism Metals normal notch Note occur orientation particles phase plane plastic plate polymer produce propagation properties range region relation relative represents resistance respectively response result revealing sample shear showing shown in Fig slip Society solid solution specimen steel strain strength stress level structure Table temperature tensile thickness transition twin Type values yield strength zone