material shows localised deformation after

Related MCQs

• Material having cohesive strength shows large plastic deformation
• Material having CRSS shows large plastic deformation
•                is the stress at which material shows a specified amount of plastic deformation
• stress required during plastic deformation is than that required during elastic deformation
• ------- deformation is the deformation which disappears when the load is removed.
• --------- deformation is the deformation which disappears when the load is removed.
• during tensile test, if gauge length                   percentage elongation increases due to localised elongation
• generally metals with crystal structure shows plastic deformation mainly by slip mechanism
• generally metals with crystal structure shows plastic deformation mainly by twinning mechanism
• the mechanism of plastic deformation in polycrystalline material is than the mechanism in single crystal structure