Answer: Option A Creep deformation: Time-dependent permanent plastic deformation when the specimen is subjected to a constant tensile load at an elevated temperature. The minimum creep rate is obtained in the secondary stage (Stage 2) as a result of a balance between strain hardening and recovery. CRead more
Answer: Option A
Creep deformation: Time-dependent permanent plastic deformation when the specimen is subjected to a constant tensile load at an elevated temperature.
The minimum creep rate is obtained in the secondary stage (Stage 2) as a result of a balance between strain hardening and recovery.
Creep resistance decreases with a decrease in grain size as GRAIN BOUNDARY SLIDING can add to creep deformation at high temperatures.
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Answer: Option A Creep deformation: Time-dependent permanent plastic deformation when the specimen is subjected to a constant tensile load at an elevated temperature. The minimum creep rate is obtained in the secondary stage (Stage 2) as a result of a balance between strain hardening and recovery. CRead more
Answer: Option A
Creep deformation: Time-dependent permanent plastic deformation when the specimen is subjected to a constant tensile load at an elevated temperature.
The minimum creep rate is obtained in the secondary stage (Stage 2) as a result of a balance between strain hardening and recovery.
Creep resistance decreases with a decrease in grain size as GRAIN BOUNDARY SLIDING can add to creep deformation at high temperatures.
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