Introduction to Engineering Materials |
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Page 24
... molecule The covalent bond is the form of bonding in organic molecules . ( ' Organic chemistry ' is the chemistry of carbon and its compounds . Organic molecules are composed principally of carbon and hydrogen . ) The most simple ...
... molecule The covalent bond is the form of bonding in organic molecules . ( ' Organic chemistry ' is the chemistry of carbon and its compounds . Organic molecules are composed principally of carbon and hydrogen . ) The most simple ...
Page 44
... molecules . A good example of this is the vulcanisation of rubbers . ( Natural rubber , polyisoprene , is also an unsaturated compound . ) During vulcanising cross - links consisting of short chains of sulphur atoms are formed between ...
... molecules . A good example of this is the vulcanisation of rubbers . ( Natural rubber , polyisoprene , is also an unsaturated compound . ) During vulcanising cross - links consisting of short chains of sulphur atoms are formed between ...
Page 246
... molecules , reducing the average molecular weight of the rubber . The material is now in a plastic state and can be compounded with fillers and other additives , including plasticisers and anti - oxidants . In order to restore rubber ...
... molecules , reducing the average molecular weight of the rubber . The material is now in a plastic state and can be compounded with fillers and other additives , including plasticisers and anti - oxidants . In order to restore rubber ...
Contents
Atomic structure | 3 |
Constitution | 6 |
Bonding between atoms | 20 |
Copyright | |
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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 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