MECHANICAL METALLURGY |
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Page 28
Figure 2-8 shows Mohr's circle for a number of common states of stress. Note that
the application of a tensile stress a, at right angles to an existing tensile stress <7l
(Fig. 2-8c) results in a decrease in the principal shear stress on two of the ...
Figure 2-8 shows Mohr's circle for a number of common states of stress. Note that
the application of a tensile stress a, at right angles to an existing tensile stress <7l
(Fig. 2-8c) results in a decrease in the principal shear stress on two of the ...
Page 74
If this value is substituted into the expression for the Von Mises criterion of
yielding, the yield criterion for plane strain becomes <7I — 1J, V'-i 1.1/ I<7„ (3-60)
The maximum-shear-stress criterion of yielding can be expressed by <n — <73 =
<70 ...
If this value is substituted into the expression for the Von Mises criterion of
yielding, the yield criterion for plane strain becomes <7I — 1J, V'-i 1.1/ I<7„ (3-60)
The maximum-shear-stress criterion of yielding can be expressed by <n — <73 =
<70 ...
Page 99
Critical Resolved Shear Stress for Slip The extent of slip in a single crystal
depends on the magnitude of the shearing stress produced by external loads, the
geometry of the crystal structure, and the orientation of the active slip planes with
...
Critical Resolved Shear Stress for Slip The extent of slip in a single crystal
depends on the magnitude of the shearing stress produced by external loads, the
geometry of the crystal structure, and the orientation of the active slip planes with
...
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Contents
Stress and Strain Relationships for Elastic Behavior | 17 |
Elements of the Theory of Plasticity | 54 |
Plastic Deformation of Single Crystals | 81 |
Copyright | |
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Common terms and phrases
alloys aluminum angle annealing ASTM axis behavior bending billet brittle fracture Burgers vector cent compressive constant crack creep rate decrease determined diameter direction dislocation line distribution drawing ductile edge dislocation effect elastic elongation equation extrusion factor failure fatigue limit flow curve flow stress force forging forming friction given grain boundaries hardness high-temperature increase indentation lattice length load longitudinal mandrel martensite material maximum measured mechanical metallurgical Metals Park method modulus notch obtained occurs orientation particles plastic deformation pressure principal stresses Proc produced properties punch quenched radius ratio recrystallization region relationship residual stresses rolling screw dislocations shear stress sheet shown in Fig shows single crystals slip plane Society for Metals specimen steel strain energy strain hardening strain rate stress-strain curve structure surface temper tensile strength tensile stress theory thickness tion torsion Trans transition temperature tube usually yield point yield strength yield stress
Bibliographic information
| Title | MECHANICAL METALLURGY |
| Author | GEORGE E. DIETER, JR. |
| Published | 1961 |
| Export Citation | BiBTeX EndNote RefMan |