Metal y (ml/m'). Slip Characten (a) Discuss why Planar slip is associated with a small stacking...

 

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Metal y (ml/m'). Slip Characten (a) Discuss why Planar slip is associated with a small stacking fault energy, as shown in the table below. (b) Sketch the shape of a single-crystal shear stress-strain curve for Al and Stainless Steel, (label) stage I, II and Ill portions of deformation, which one end stage II and begin stage III sooner?. S.Stel <10 0.45 Planar Cu <-03 Planat/ wayy 90 Al -250 0.15 wayy Metal y (ml/m'). Slip Characten (a) Discuss why Planar slip is associated with a small stacking fault energy, as shown in the table below. (b) Sketch the shape of a single-crystal shear stress-strain curve for Al and Stainless Steel, (label) stage I, II and Ill portions of deformation, which one end stage II and begin stage III sooner?. S.Stel <10 0.45 Planar Cu <-03 Planat/ wayy 90 Al -250 0.15 wayy

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Ans1 Lower SFE materials display wider stacking faults and have more difficulties for crossslip The SFE modifies the ability of a dislocation in a crystal to glide onto an intersecting slip plane When ... View the full answer