lab - cold working of metals
TRANSCRIPT
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Experiment 2- Cold Working of Metals
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Rolling Mill – Cold Working of Sheet Metals
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Grains Before and After Deformation
(Cross Sectional View)
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Cold Worked Grains – Top View
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Low Dislocation Density
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High Dislocation Density after Cold Rolling
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Cold Worked MicrostructureHigh Dislocation Density
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Strain Hardening
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