Deformation and fracture mechanics of engineering materials
Updated 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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for the edge dislocation, the direction of movement of the screw dislocation is
perpendicular to b. To better visualize this fact, take a piece of paper and tear it
partway across its width. Note that the movement of your hands (the shear
(a) (b) (c) FIGURE 2.9 Cross-slip of a screw dislocation XY from (a) plane A to (ft)
plane B to (c) plane A. Slip always occurs in direction of Burgers vector b. Since
many dislocations in a crystalline solid are curved like the one shown in Fig.
Similarly, the jog QQ' in dislocation XY is found also to be of the screw type. The
screw jogs PP' and QQ' have greater mobility than the edge dislocations to which
they belong. Consequently, their presence does not impede the overall motion ...
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LibraryThing ReviewUser Review - all4metals - LibraryThing
This is one of the best textbooks on physical metallurgy. My preference is for Dieter's book, but that is because it was the textbook for my physical metallurgy course in graduate school. Hertzberg's book is more modern. Read full review
This is a great book, not only work as a text book, but also a sophisticate reference book.