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Fundamental concepts of metals science

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Presentation on theme: "Fundamental concepts of metals science"— Presentation transcript:

1 Fundamental concepts of metals science
Interaction of components in alloys

2 Interaction of components in alloys

3 Interaction of components in alloys
Solid solution of component A in the lattice of component B Mechanical mixture of crystals A and B Chemical compound AmBn

4 Interaction of components in alloys
Substitutional solid solution Interstitial solid solution Interstitial solid solution Mechanical mixture of crystals Chemical compound AmBn Pure metal

5 Interaction of components in alloys
Type of alloy Analysis technique show: Metallography X-ray analysis Chemical analysis Solid solutions 1 kind of crystals: A(B) 1 lattice: A; parametres  parametres of lattice A 2 elements: A and B Mechanical mixtures 2 kinds of crystals: 2 lattices: A и B Chemical compounds 1 kind of crystals: AmBn 1 lattice: AmBn

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