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Topic II - Plastic Deformation




Crystal Slip in a Single Crystal - Zinc as an example

PDF file for Zinc Crystal to Introduce Slip Planes and Slip Distance

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Tighly Packed Planes have the most favorable yield stress

PDF file for the "Ideal Yield Stress"

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Crystallography of Slip Systems

Multiplicity of Slip Systems

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Yield Behavior of Real Crystals and Dislocations

Geometry of Dislocations

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Force on a Dislocation

Meandering Dislocations

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Curvature of a Dislocation Segment

Force on a Bowed out Dislocation Segment with a Circular Curvature

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Derivation of the Orowan Stress

Pinning of Dislcations with Hard ParticlesForce on a Bowed out Dislocation Segment with a Circular Curvature

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