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Unformatted text preview: 4. A quantity that remains constant during deformation is a. length b. area of cross-section c. volume of the sample ( c) 5. Plastic strain that a sample has undergone is equal to the a. total strain b. total strain less elastic strain c. total strain plus elastic strain (b ) Bonus question In a tensile test, the true stress compared to the engineering stress is always a. greater b. smaller c. same ( a)...
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This note was uploaded on 10/11/2009 for the course MSE 200 taught by Professor Wholedepartment during the Spring '08 term at N.C. State.
- Spring '08