Mechanical Behavior of Materials |
From inside the book
Results 1-3 of 87
Page 84
... atomic arrangements in the vicinity of the line defects causing plastic flow is necessary to understand how they facilitate the atomic shear process . Thus , we begin our discussions on dislocations by describing these arrangements in ...
... atomic arrangements in the vicinity of the line defects causing plastic flow is necessary to understand how they facilitate the atomic shear process . Thus , we begin our discussions on dislocations by describing these arrangements in ...
Page 132
... atomic directions . Additionally , the fric- tional stress necessary for dislocation motion is minimized when the inter- atomic spacing between glide planes is greatest . Thus , slip on a close - packed atomic plane is favored , and the ...
... atomic directions . Additionally , the fric- tional stress necessary for dislocation motion is minimized when the inter- atomic spacing between glide planes is greatest . Thus , slip on a close - packed atomic plane is favored , and the ...
Page 333
... atomic transit . The applied stress biases the motion of atoms in the direction favored by the stress ; i.e. , the energy of an atom after motion in the direction shown is lower than it is prior to making the atomic jump . The energy ...
... atomic transit . The applied stress biases the motion of atoms in the direction favored by the stress ; i.e. , the energy of an atom after motion in the direction shown is lower than it is prior to making the atomic jump . The energy ...
Contents
Elastic Behavior | 46 |
Plastic Deformation in Single and Polycrystalline | 137 |
Strengthening of Crystalline Materials | 162 |
Copyright | |
11 other sections not shown
Other editions - View all
Common terms and phrases
alloys applied stress behavior Burgers vector Chap Coble creep composite crack growth crack tip craze creep fracture creep rate crystalline cubic cyclical decreases diffusion diffusional discussed dislocation density dislocation glide dislocation motion displacement ductile ductile fracture edge dislocation effect embrittlement energy fatigue fiber FIGURE flow stress fracture mechanism fracture toughness glass grain boundaries hardening high-temperature illustrated in Fig increases initial interaction length linear elastic low temperatures martensite material material's matrix mechanism map metals microscopic microstructural MN/m² Mode II fracture modulus Nabarro-Herring noncrystalline nucleation obstacles occurs particle phase plastic deformation plastic flow polycrystal polymers ratio recrystallization region result schematically screw dislocation shear stress shown in Fig single crystals slip plane slip systems solid steel strain rate strengthening stress levels stress-strain curve structure superplastic surface takes place TCRSS tensile strength tensile stress transition values viscoelastic viscosity void growth volume fraction yield strength