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 25
... grain as made up of identical unit cells . It is basic to later problems to understand this concept of grain structure , so let us spend a few more moments on this point . In cavities in rocks we encounter cubic crystals of copper . The ...
... grain as made up of identical unit cells . It is basic to later problems to understand this concept of grain structure , so let us spend a few more moments on this point . In cavities in rocks we encounter cubic crystals of copper . The ...
Page 74
... grain boundaries . At higher temperatures the grain size is larger . Hardness and strength decrease with grain size , but elongation increases . This can be explained from a micro- scopic view . Slip on a given plane stops when we reach a ...
... grain boundaries . At higher temperatures the grain size is larger . Hardness and strength decrease with grain size , but elongation increases . This can be explained from a micro- scopic view . Slip on a given plane stops when we reach a ...
Page 76
... Grain Size , in 2 in . mm Initial 30 min H 86R 91R 95RH H X 99R 97RX 80 8 150 ° C 85 90 94 101 98 81 8 200 ° C 80 88 93 102 100 82 8 250 ° C 74 75 65 103 101 82 8 300 ° C 61 54 42 82 98 76 12 350 ° C 46 40 34 66 80 60 28 0.02 450 ° C 24 ...
... Grain Size , in 2 in . mm Initial 30 min H 86R 91R 95RH H X 99R 97RX 80 8 150 ° C 85 90 94 101 98 81 8 200 ° C 80 88 93 102 100 82 8 250 ° C 74 75 65 103 101 82 8 300 ° C 61 54 42 82 98 76 12 350 ° C 46 40 34 66 80 60 28 0.02 450 ° C 24 ...
Contents
A General View of the Problems | 9 |
Summary | 14 |
Summary | 45 |
Copyright | |
18 other sections not shown
Other editions - View all
Engineering Materials and Their Applications Richard Aloysius Flinn,Paul K. Trojan Snippet view - 1986 |
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
0.8 percent carbon 10-3 to obtain alloys aluminum Annealed anode atoms austenite bainite bonds brittle Calculate cast iron cathode ceramics Chap chemical chromium cold-worked composition cooling copper corrosion crystal curve density diffusion discussed ductile iron effect electrical electron hole electrons elements energy engineering eutectoid example Fe2+ ferrite fibers fracture glass grain graphite H H H hardening hardness heat treatment hydrogen important ions liquid load magnesium magnetic martensite material matrix melt metal microstructure MN/m² mold molecules nickel oxide oxygen pearlite percent elongation percent silicon phase diagram plane plastic polarization polyethylene polymer polymerization precipitate produced properties quenched reaction refractory resistance shown in Fig silica slip sodium solid solution specimen strain stress structure surface Table temper temperature tensile strength thermoplastic thermosetting transformation two-phase typical unit cell valence volume Weight percentage yield strength zinc