Mechanical Metallurgy |
From inside the book
Results 1-3 of 46
Page 407
... cycles ( N > 105 cycles ) . Under these conditions the stress , on a gross scale , is elastic , but as we shall see shortly the metal deforms plastically in a highly localized way . At higher stresses the fatigue life is progressively ...
... cycles ( N > 105 cycles ) . Under these conditions the stress , on a gross scale , is elastic , but as we shall see shortly the metal deforms plastically in a highly localized way . At higher stresses the fatigue life is progressively ...
Page 414
... cycles to failure are involved with the propagation of stage II cracks in low - cycle fatigue than in long - life fatigue , while stage I crack growth comprises the largest segment for low - stress , high - cycle fatigue . If the ...
... cycles to failure are involved with the propagation of stage II cracks in low - cycle fatigue than in long - life fatigue , while stage I crack growth comprises the largest segment for low - stress , high - cycle fatigue . If the ...
Page 441
... cycles of overstress at the prestress to the virgin fatigue life at this same stress is called the cycle ratio . The ... cycles , and if then it is tested at a higher stress , the specimen is said to have been understressed ...
... cycles of overstress at the prestress to the virgin fatigue life at this same stress is called the cycle ratio . The ... cycles , and if then it is tested at a higher stress , the specimen is said to have been understressed ...
Contents
Introduction 325 | 3 |
Elements of the Theory of Plasticity | 72 |
Plastic Deformation of Single Crystals | 105 |
Copyright | |
19 other sections not shown
Other editions - View all
Common terms and phrases
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