66. Creep deformation of Materials | Generalized creep equation | Deformation mechanisms maps

Basics of Mechanical Behavior of Materials
This video deals with
1. Generalized form of a creep equation
2. Mukherjee-Bird-Dorn relation
3. Stress exponent (n)
4. Inverse grain size exponent (p)
5. Creep mechanisms and their identification using n and p values
6. Deformation mechanisms maps

[@user-un3on3vp7x]

why the n of dislocation creep is 0? won't more grain boundaries serve as the barrier and stop the dislocation gliding? By the way, I really live on with your videos😭😭😭😭 thank you so much

[@mohamedyassineelloumi8057]

Very informative lecture, Sir. I am a student and I have creep data I want to apply the time-temperature superposition principle to generate a master curve. is it possible to get the code file? Thank you