Introduction to Engineering MaterialsA text which deals with the basic principles of materials science and technology in a simple, yet thorough manner. This edition includes more worked examples and more detailed information on certain aspects of materials science. |
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Page v
... reactions and reactivity 3.1 Introduction ; 3.2 Reactivity ; 3.3 The Law of Mass Action ; 3.4 Energy change in a reaction ; 3.5 Reaction equations ; 3.6 Calorific value ; 3.7 Air - fuel ratio ; 3.8 Combustion problems ; 3.9 Metal extrac ...
... reactions and reactivity 3.1 Introduction ; 3.2 Reactivity ; 3.3 The Law of Mass Action ; 3.4 Energy change in a reaction ; 3.5 Reaction equations ; 3.6 Calorific value ; 3.7 Air - fuel ratio ; 3.8 Combustion problems ; 3.9 Metal extrac ...
Page 12
... reactions . It is the outermost shell electrons , the valence electrons , that are responsible for the chemical reactivity of elements , and elements in combination attempt to achieve an outer shell configuration of eight electrons . It ...
... reactions . It is the outermost shell electrons , the valence electrons , that are responsible for the chemical reactivity of elements , and elements in combination attempt to achieve an outer shell configuration of eight electrons . It ...
Page 15
... - Curie produced a radioactive isotope of phosphorus , with an atomic mass number of 30 , by bombarding aluminium with a particles . The reaction may be written as follows 13 A127 + 2He * ( a particle ) = ATOMIC STRUCTURE 15.
... - Curie produced a radioactive isotope of phosphorus , with an atomic mass number of 30 , by bombarding aluminium with a particles . The reaction may be written as follows 13 A127 + 2He * ( a particle ) = ATOMIC STRUCTURE 15.
Page 16
... reaction is the neutron bombardment of aluminium to produce radioactive sodium . An a particle is emitted in this reaction . 13AJ27 + on1 = 11Na24 + 2He1 ( a particle ) The 11Na24 nucleus produced in the above reaction is an unstable ...
... reaction is the neutron bombardment of aluminium to produce radioactive sodium . An a particle is emitted in this reaction . 13AJ27 + on1 = 11Na24 + 2He1 ( a particle ) The 11Na24 nucleus produced in the above reaction is an unstable ...
Page 18
... reactions . It will also be seen that a nuclear fusion of hydrogen nuclei to form helium would result in a very large emission of energy . In chemical reactions , as opposed to nuclear reactions , the changes that take place are ...
... reactions . It will also be seen that a nuclear fusion of hydrogen nuclei to form helium would result in a very large emission of energy . In chemical reactions , as opposed to nuclear reactions , the changes that take place are ...
Contents
3 | |
7 | |
20 | |
29 | |
The crystalline state | 54 |
Elastic and plastic behaviour | 73 |
Thermosetting materials | 231 |
Ceramics | 258 |
The behaviour of materials in service | 273 |
Testing of materials | 300 |
Metaljoining processes | 321 |
Appendix A Macroscopical and microscopical examination of metals | 345 |
Cost data | 352 |
A note on materials selection | 355 |
101 | 370 |
Composite materials | 266 |
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Common terms and phrases
alloys aluminium annealing anode applied austenite body centred cubic brittle carbide carbon steel casting cathode cent ceramics chemical chromium combustion component composition compounds compression containing cooling copper corrosion covalent bond crack creep crystal crystalline curve defects density diagram dislocation ductile elastic electrical electrolyte electrons elements energy example face centred cubic fatigue ferrite fibre Figure filler fracture furnace galvanic cell gauge length give grain hard hardening heat treatment hydrogen increase ingot ions iron kg/m³ lattice layer liquid metal load machining martensite material melting point mild steel MN/m² modulus molecules mould nickel nitride occur oxide oxygen particles pearlite phase planes plastic deformation polymer polymerisation possess powder produced properties radiation reaction resin resistance rolling Section shape shell silica silicon slag solder solid solution strain stress structure surface Table tensile strength termed test-piece thermoplastic Thorium unit cell valency welding work-piece Young's modulus zinc