Engineering Materials and Their ApplicationsThis edition of the classic text/reference book has been updated and revised to provide balanced coverage of metals, ceramics, polymers and composites. The first five chapters assess the different structures of metals, ceramics and polymers and how stress and temperature affect them. Demonstrates how to optimize a material's structure by using equilibrium data (phase diagrams) and nonequilibrium conditions, especially precipitation hardening. Discusses the structures, characteristics and applications of the important materials in each field. Considers topics common to all materials—corrosion and oxidation, failure analysis, processing of electrical and magnetic materials, materials selection and specification. Contains special chapters on advanced and large volume engineering materials plus abundant examples and problems. |
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Page 40
... atomic radius . ( a ) FCC unit cell : spheres ( atoms ) in con- tact along the face diagonal . ( b ) HCP unit cell : spheres ( atoms ) in contact on the edge . ( c ) BCC unit cell : spheres ( at- oms ) in contact along the body diagonal ...
... atomic radius . ( a ) FCC unit cell : spheres ( atoms ) in con- tact along the face diagonal . ( b ) HCP unit cell : spheres ( atoms ) in contact on the edge . ( c ) BCC unit cell : spheres ( at- oms ) in contact along the body diagonal ...
Page 41
... atom on the face diagonal . The corner atoms make traces equal to only one - half diameter each on the line of length AB . Therefore , the linear density in the AB direction [ 110 ] in an FCC structure is 1 + 1 + 1 atoms 2 atoms ao√2 atoms ...
... atom on the face diagonal . The corner atoms make traces equal to only one - half diameter each on the line of length AB . Therefore , the linear density in the AB direction [ 110 ] in an FCC structure is 1 + 1 + 1 atoms 2 atoms ao√2 atoms ...
Page 54
... atoms ( 17 atoms Al , 83 atoms Cu ) 17 atoms x 26.98 g / at . wt 6.02 x 1023 atoms / at . wt 83 atoms x 63.54 g / at . wt 6.02 x 1023 atoms / at . wt = weight of 17 Al atoms = weight of 83 Cu atoms Therefore 17 x 26.98 6.02 x 1023 Wt ...
... atoms ( 17 atoms Al , 83 atoms Cu ) 17 atoms x 26.98 g / at . wt 6.02 x 1023 atoms / at . wt 83 atoms x 63.54 g / at . wt 6.02 x 1023 atoms / at . wt = weight of 17 Al atoms = weight of 83 Cu atoms Therefore 17 x 26.98 6.02 x 1023 Wt ...
Contents
The Problem of Materials Selection and Development | 3 |
Metallic Structures The Unit Cell | 21 |
testing and effects of low temperatures 88 3 16 Effects of elevated | 91 |
Copyright | |
47 other sections not shown
Other editions - View all
Engineering Materials and Their Applications Richard Aloysius Flinn,Paul K. Trojan Snippet view - 1975 |
Engineering Materials and Their Applications Richard Aloysius Flinn,Paul K. Trojan Snippet view - 1975 |
Engineering Materials and Their Applications Richard Aloysius Flinn,Paul K. Trojan Snippet view - 1986 |
Common terms and phrases
alloy aluminum annealed anode atoms austenite bainite bond Calculate carbide carbon cast iron cathode ceramic Chapter chemical chromium cm³ coefficient cold-worked component composition compression concrete cooling copper corrosion crack crystal curve density diffusion discussed ductility effect elastic electrical electron hole electrons elements elongation energy engineering equilibrium ES/EJ eutectoid example fatigue Fe2+ ferrite fibers fracture toughness glass grain graphite H H H hardening hardness heat hydrogen important increase ions layer liquid load magnesium magnetic martensite material matrix melting metal microstructure modulus mold molecules nickel obtain oxide oxygen pearlite percent percentage phase diagram plane plastic polymer polymerization porosity produce properties quenched ratio reaction resistance Sections shown in Fig shows silica silicon solid solution specimen stainless steel strain structure surface Table tensile strength thermal thermoplastic thermosetting tion transformation unit cell volume weight yield strength zinc