Mechanical MetallurgyThis bestselling metallurgy text examines the behaviour of materials under stress and their reaction to a variety of hostile environments. It covers the entire scope of mechanical metallurgy, from an understanding of the continuum description of stress and strain, through crystalline and defect mechanisms of flow and fracture, and on to a consideration of major mechanical property tests and the basic metalworking process. It has been updated throughout, and optimised for metric (SI) units . End-of-chapter study questions are included. |
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Page 271
... pressure ) resists fracture and increases the ductil- ity . Hydrostatic pressure is utilized in many metalworking operations , like wiredrawing and extrusion , to produce large plastic deformation which would not be possible in the ...
... pressure ) resists fracture and increases the ductil- ity . Hydrostatic pressure is utilized in many metalworking operations , like wiredrawing and extrusion , to produce large plastic deformation which would not be possible in the ...
Page 552
... pressure at each point in the deformation zone . Figure 15-30 shows the hydro- static pressure developed at the centerline ( midplane ) of the sheet as a function of semidie angle and reduction per pass . The damage produced by this ...
... pressure at each point in the deformation zone . Figure 15-30 shows the hydro- static pressure developed at the centerline ( midplane ) of the sheet as a function of semidie angle and reduction per pass . The damage produced by this ...
Page 714
... pressure , what will be the shape of a face of a cube whose edges are originally parallel to the cubic crystal axes ? 2-13 For a thin - wall cylindrical pressure vessel of internal diameter D and wall thickness h show that the stress in ...
... pressure , what will be the shape of a face of a cube whose edges are originally parallel to the cubic crystal axes ? 2-13 For a thin - wall cylindrical pressure vessel of internal diameter D and wall thickness h show that the stress in ...
Contents
Introduction | 3 |
Stress and Strain Relationships for Elastic Behavior | 17 |
Metallurgical Fundamentals | 101 |
Copyright | |
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Common terms and phrases
alloy aluminum angle annealed ASME ASTM atoms axis behavior billet brittle fracture Burgers vector cold-worked components compression constant crack creep cycles decrease determined diameter direction dislocation line ductile edge dislocation elastic elongation embrittlement energy engineering equation extrusion factor failure fatigue limit fibers Figure flow curve flow stress force forging friction given grain boundaries hot-working hydrostatic increase indentation lattice length load machining martensite material matrix maximum measured mechanical metallurgical Metals Park modulus necking notch occurs particles percent plane-strain plastic deformation plastic strain pressure produce properties ratio recrystallization reduction region residual stresses rolling screw dislocation shear stress sheet shown in Fig slip plane slip systems Society for Metals specimen steel strain hardening strain rate stress-strain curve structure surface temperature tensile strength tensile stress tensor thickness tool torsion Trans usually velocity workpiece yield strength yield stress York