Mechanical Metallurgy |
From inside the book
Results 1-3 of 68
Page 375
George E. Dieter. Reduction of area , % 70 Longitudinal 00 50 40 συ = 30 σ % = 20 20 166,000 psi 146,000 psi Min Max Transverse + 20 I 40 Angle , deg 60 80 Fig . 9-28 Relationship between reduction of area and angle between the ...
George E. Dieter. Reduction of area , % 70 Longitudinal 00 50 40 συ = 30 σ % = 20 20 166,000 psi 146,000 psi Min Max Transverse + 20 I 40 Angle , deg 60 80 Fig . 9-28 Relationship between reduction of area and angle between the ...
Page 614
... reduction achieved by cold - rolling generally will vary from about 50 to 90 percent . In establishing the reduction in each pass or in each stand , it is desirable to distribute the work as uniformly as possible over the various passes ...
... reduction achieved by cold - rolling generally will vary from about 50 to 90 percent . In establishing the reduction in each pass or in each stand , it is desirable to distribute the work as uniformly as possible over the various passes ...
Page 693
... reduction of the redraw . For small reductions a hold - down ring cannot be used . In reverse redrawing ( Fig . 20-16c ) the cup is turned inside out so that the outside surface of the drawn cup becomes the inside surface of the redrawn ...
... reduction of the redraw . For small reductions a hold - down ring cannot be used . In reverse redrawing ( Fig . 20-16c ) the cup is turned inside out so that the outside surface of the drawn cup becomes the inside surface of the redrawn ...
Other editions - View all
Common terms and phrases
alloys angle annealed atoms axis behavior billet brittle fracture Burgers vector cold-worked components compression constant crack criterion cycles decrease determined diameter direction dislocation line ductile edge dislocation elastic elongation energy engineering equations extrusion factor failure fatigue limit fibers flow curve flow stress force forging friction given grain boundaries hot-working hydrostatic increases lattice length load machining martensite material matrix maximum measured mechanical Metals Park modulus normal stress notch occurs orientation particles percent plastic deformation plastic strain polymer pressure produced properties ratio reduction region residual stresses rolling screw dislocation shear strain shear stress sheet shown in Fig shows slip plane slip systems Society for Metals solid specimen steel strain hardening strain rate stress-strain curve structure surface tensile strength tensile stress tensor theory thermal thickness tool torsion Trans usually velocity workpiece yield strength yield stress York