Mechanical Metallurgy |
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Page 241
... temperature at which recrystallization occurs depends on the above variables , it is not a fixed temperature in the sense of a melting temperature . For practical considerations a recrystallization temperature can be defined as the ...
... temperature at which recrystallization occurs depends on the above variables , it is not a fixed temperature in the sense of a melting temperature . For practical considerations a recrystallization temperature can be defined as the ...
Page 452
... temperature strength and oxidation resistance . For a long time the principal high - temperature applications were associated with steam power plants , oil refineries , and chemical plants . The operating temperature in equipment such ...
... temperature strength and oxidation resistance . For a long time the principal high - temperature applications were associated with steam power plants , oil refineries , and chemical plants . The operating temperature in equipment such ...
Page 497
... temperature if the stress does not exceed about one - half of the yield stress . Roughly similar results are obtained by defining the transition temperature as the average of the upper and lower shelf values , T1 . A common criterion is ...
... temperature if the stress does not exceed about one - half of the yield stress . Roughly similar results are obtained by defining the transition temperature as the average of the upper and lower shelf values , T1 . A common criterion is ...
Contents
Introduction 325 | 3 |
Elements of the Theory of Plasticity | 72 |
Plastic Deformation of Single Crystals | 105 |
Copyright | |
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alloys angle annealed atoms axis behavior billet brittle fracture Burgers vector cold-worked components compression constant crack criterion cycles decrease determined diameter direction dislocation line ductile edge dislocation elastic elongation energy equations extrusion factor failure fatigue limit fibers flow curve flow stress force forging friction given grain boundaries hot-working hydrostatic increases lattice length load machining martensite material matrix maximum measured mechanical metallurgical Metals Park modulus normal stress notch occurs orientation particles percent plastic deformation plastic strain polymer pressure produced properties ratio reduction region residual stresses rolling screw dislocation shear strain shear stress sheet shown in Fig shows slip plane slip systems Society for Metals solid specimen steel strain hardening strain rate stress-strain curve structure surface tensile strength tensile stress tensor theory thermal thickness tool torsion Trans usually velocity workpiece yield strength yield stress York