MM324 Lecture Slides--05_Dislocation_theory.pdf - Dislocation Theory Read Chapter 5 of Dieter Dislocations introduce imperfection into the structure and

MM324 Lecture Slides--05_Dislocation_theory.pdf -...

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Dislocations 51450 x Dislocations introduce imperfection into the structure and therefore these could explain how real materials exhibit lower yield stress value than those observed in theory. Lower the yield stress from theoretical values. Produce imperfection in crystal structures Produce plastic deformation (strain hardening). Effects mechanical properties of materials. Dislocation Theory Read Chapter 5 of Dieter
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