Mechanical Behavior of Materials |
From inside the book
Results 1-3 of 80
Page 82
... illustrated in Fig . 2.13 . How could you manip- ulate the modulus of this elastomer by altering the relative amounts of styrene and bu- tadiene in it ? 2.18 a The additional spring and dashpot in series with the Voigt model of Fig ...
... illustrated in Fig . 2.13 . How could you manip- ulate the modulus of this elastomer by altering the relative amounts of styrene and bu- tadiene in it ? 2.18 a The additional spring and dashpot in series with the Voigt model of Fig ...
Page 94
... illustrated in Fig . 3.7 . In Fig . 3.7a , vacancies interchange positions with atoms at the partial plane termination and , in doing so , the dislocation " climbs " by one atomic layer at the interchange position and a “ jog " is ...
... illustrated in Fig . 3.7 . In Fig . 3.7a , vacancies interchange positions with atoms at the partial plane termination and , in doing so , the dislocation " climbs " by one atomic layer at the interchange position and a “ jog " is ...
Page 97
... ( Fig . 3.11a ) . Motion of a screw dislocation occurs if the top and bottom faces of the crystal are subjected to the shear stresses illustrated in Fig . 3.12 . As with edge dislocation motion , only small atomic rearrangements along the ...
... ( Fig . 3.11a ) . Motion of a screw dislocation occurs if the top and bottom faces of the crystal are subjected to the shear stresses illustrated in Fig . 3.12 . As with edge dislocation motion , only small atomic rearrangements along the ...
Contents
Overview of Mechanical Behavior | 1 |
Toughening Mechanisms and the Physics of Fracture | 10 |
A The Tension Test B StrainRate Sensitivity C Yielding Under | 28 |
Copyright | |
25 other sections not shown
Other editions - View all
Common terms and phrases
alloys applied stress behavior bonding brittle Burgers vector ceramics Chap CHAPTER Coble creep composite crack growth crack propagation crack tip creep fracture creep rate Crystalline Materials cubic curve cyclical decreases diffusional discussed dislocation density dislocation line dislocation motion displacement ductile ductile fracture edge dislocation embrittlement energy equation example fatigue fiber Figure flow stress Fracture Mechanics fracture toughness glass grain boundaries hardening high-temperature increases initial length linear elastic loading low-temperature martensite material's matrix mechanism map microscopic MN/mē Mode modulus nucleation obstacles particle phase plastic deformation plastic flow plastic strain polycrystalline polycrystals polymers precipitation Prob ratio region result Schematic screw dislocation SECTION shear stress shown in Fig single crystal slip direction slip plane slip systems solids solute atom steel strain rate strengthening stress levels stress-strain structure superplastic surface takes place temperature tensile strength tensile stress tion toughening transition viscoelastic volume fraction yield strength