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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Surface Effects in Crystal Plasticity

Surface Effects in Crystal Plasticity

Fourie, J. T.
Latanision, R. M.

Paperback

Series: NATO Science Series E:, Book 17

Technology & EngineeringGeneral Science

ISBN10: 9401196931
ISBN13: 9789401196932
Publisher: Springer Nature
Published: Dec 4 2014
Pages: 944
Weight: 3.32
Height: 1.91 Width: 6.69 Depth: 9.61
Language: English
John Keats, writing to Fanny Brawne [1], said I long to believe in immortality ----- I wish to believe in immortality - I wish to live with you forever. So much of this talk will be concerned with the ductile behaviour of crystals, plasticity in its narrower sense. We shall consider a crystal which is deforming by slip, and shall expose a surface in this crystal. We first think of the sur- face as a simple mathematical cut along a low-index plane. Then we allow for the relaxation of the newly-exposed atoms, and for surface irregularities, and we consider the effect of lattice va- cancies which can enter at the surface. We consider the effect of dissolving off the surface layers, either intermittently or contin- uously. Then the effects of adsorption or oxidation by normal con- stituents of the atmosphere must be considered, the effects of sur- face alloying, and finally those of special surface-active agents. But All/Life death does end and each day dies with sleep [2], and plasticity in its broader sense includes the fracture '1hich term- inates flow. Here there is a bewildering array of effects. The medium in which the crystal flows may enhance its ductility enor- mously, or it may cause it to break almost without plastic deform- ation, or under a load which it has already supported.

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