Which of the following statements is incorrect? The driving force for recovery during annealing (of a work-hardened alloy) is the energy associated with the high dislocation density. а. b. Grain boundaries impede dislocation motion due to the dislocations in the grain boundaries. с. Plastic failure is non-recoverable, permanent deformation of a material. d. As precipitates grow in a precipitation hardened alloy, they will transition from being coherent to being incoherent within the parent matrix. е. Both slip planes and slip directions contain a high density of atoms.

Which of the following statements is incorrect? The driving force for recovery during annealing (of a work-hardened alloy) is the energy associated with the high dislocation density. а. b. Grain boundaries impede dislocation motion due to the dislocations in the grain boundaries. с. Plastic failure is non-recoverable, permanent deformation of a material. d. As precipitates grow in a precipitation hardened alloy, they will transition from being coherent to being incoherent within the parent matrix. е. Both slip planes and slip directions contain a high density of atoms.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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