Mechanical Behavior of Materials |
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Results 1-3 of 82
Page 181
... less than G. Using the empirical relationship of Ty to es displayed in Fig . 5.13 , along with theoretical considerations , Fleischer esti- mates the yield strength increment due to " conventional " substitutional solid - solution ...
... less than G. Using the empirical relationship of Ty to es displayed in Fig . 5.13 , along with theoretical considerations , Fleischer esti- mates the yield strength increment due to " conventional " substitutional solid - solution ...
Page 444
... less than of ( this is not the case for high - strength materials ) and design is based on having a less than o ,. That is , materials selection is made on the basis of preventing gross plastic flow as well as fracture . A schema of the ...
... less than of ( this is not the case for high - strength materials ) and design is based on having a less than o ,. That is , materials selection is made on the basis of preventing gross plastic flow as well as fracture . A schema of the ...
Page 494
... less than the fracture stress of the material containing as large a flaw as can be expected to be reasonably present , then design operating stress is made less than σ ,; that is , design is predicated against yielding and , since σ ...
... less than the fracture stress of the material containing as large a flaw as can be expected to be reasonably present , then design operating stress is made less than σ ,; that is , design is predicated against yielding and , since σ ...
Contents
B Creep Fracture | 37 |
3 | 76 |
Plastic Deformation in Single and Polycrystalline | 137 |
Copyright | |
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alloys applied stress behavior bonding brittle fracture Burgers vector Chap Coble creep composite crack growth crack tip craze creep fracture creep rate crystalline cubic curve cyclical decreases diffusion diffusional discussed dislocation density dislocation motion displacement ductile ductile fracture edge dislocation effect embrittlement energy fatigue fiber FIGURE flow stress fracture mechanism fracture mechanism map fracture modes fracture toughness glass grain boundaries greater hardening high-temperature Homologous temperature illustrated in Fig increases initial length linear elastic low temperatures martensite material material's matrix metals microcracks microscopic MN/m² Mode II fracture modulus neck noncrystalline nucleation occurs particle plastic deformation plastic flow polycrystal polymers recrystallization region result schematically shear stress shown in Fig single crystals slip plane slip systems solid steel strain rate stress levels stress-strain stress-strain curve structure superplastic surface takes place tensile strength tensile stress transition values viscoelastic viscosity void growth volume fraction yield strength