Mechanical Behavior of Materials |
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Page 523
... taking place under conditions of uniaxial tensile loading , as in a tensile test . Rupture , characterized by a reduction in area of , or close to , 100 percent ( Fig . 11.1a ) , takes place at high stress levels and high temperatures ...
... taking place under conditions of uniaxial tensile loading , as in a tensile test . Rupture , characterized by a reduction in area of , or close to , 100 percent ( Fig . 11.1a ) , takes place at high stress levels and high temperatures ...
Page 531
... takes place in Mo is about 0.37mi low - temperature brittle fracture is dominant in Mo ( and in most of the other bcc transition metals ) at temperatures less than this . Likewise , low - temperature cleav- age , rather than ICF , is ...
... takes place in Mo is about 0.37mi low - temperature brittle fracture is dominant in Mo ( and in most of the other bcc transition metals ) at temperatures less than this . Likewise , low - temperature cleav- age , rather than ICF , is ...
Page 650
... takes place at the same rate as the anodic dissolution reaction . In many cases of SCC the cathode reaction involves hydrogen ( H + + e → ( 1/2 ) H2 ) , and the hydrogen so formed may control crack - growth rates through one or the ...
... takes place at the same rate as the anodic dissolution reaction . In many cases of SCC the cathode reaction involves hydrogen ( H + + e → ( 1/2 ) H2 ) , and the hydrogen so formed may control crack - growth rates through one or the ...
Contents
Overview of Mechanical Behavior | 1 |
Toughening Mechanisms and the Physics of Fracture | 10 |
Elastic Behavior | 44 |
Copyright | |
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alloys applied stress behavior brittle Burgers vector ceramics Chap CHAPTER Coble creep composite crack growth crack propagation crack tip craze creep fracture creep rate Crystalline Materials cubic curve cyclical decreases diffusion diffusional discussed dislocation density dislocation line dislocation motion displacement ductile ductile fracture edge dislocation embrittlement energy equation fatigue fiber Figure flow stress Fracture Mechanics fracture toughness glass glide grain boundaries hardening high-temperature increases initial length linear elastic loading low-temperature macroscopic martensite material's matrix mechanism map MN/m² Mode modulus noncrystalline nucleation obstacles particle phase plastic deformation plastic flow plastic strain polycrystals polymers precipitation Prob ratio region result Schematic screw dislocation SECTION shear stress shown in Fig single crystal slip plane slip systems solid solute atom steel strain rate strengthening stress levels stress-strain structure superplastic surface takes place temperature tensile strength tensile stress tion toughening transition viscoelastic viscosity volume fraction yield strength