Mechanical Metallurgy |
From inside the book
Results 1-3 of 39
Page 265
... quenched to a fully martensitic structure and then tempered . The best criterion for comparing the tensile properties of quenched and tempered steels is on the basis of an as - quenched struc- ture of 100 per cent martensite . However ...
... quenched to a fully martensitic structure and then tempered . The best criterion for comparing the tensile properties of quenched and tempered steels is on the basis of an as - quenched struc- ture of 100 per cent martensite . However ...
Page 268
... quench cracking and weld embrittlement , it is an advantage to use a steel with the lowest carbon content consistent with the required as - quenched hardness . For this reason , steels are available with closely spaced carbon contents ...
... quench cracking and weld embrittlement , it is an advantage to use a steel with the lowest carbon content consistent with the required as - quenched hardness . For this reason , steels are available with closely spaced carbon contents ...
Page 413
... quenched steel bar is the resultant of the competing processes of thermal contraction and volume expansion due to ... quenched in brine so that the surface and center transform at about the same time , the surface will arrive at room ...
... quenched steel bar is the resultant of the competing processes of thermal contraction and volume expansion due to ... quenched in brine so that the surface and center transform at about the same time , the surface will arrive at room ...
Contents
Introduction 3 35678OORE | 3 |
Stress and Strain Relationships for Elastic Behavior | 17 |
Elements of the Theory of Plasticity | 54 |
Copyright | |
21 other sections not shown
Other editions - View all
Common terms and phrases
alloys aluminum angle annealed 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 reduction of area region relationship residual stresses rolling screw dislocations shear stress sheet 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 yield strength yield stress στ