54. Precipitation hardening and Dispersion strengthening

This video deals with the
1. Precipitates
2. Formation of precipitates (includes Ostwald ripening)
3. Nature of precipitates (coherent, semicoherent, incoherent)
4. Bowing mechanism (Orowan) and shearing mechanism (cutting)
5. Dispersion strengthening
Special Thanks
Professor Sudhanshu S Singh

[@mohan5912]

Good lecture. 👍 15:30 Coherent but strained I think because, the first one is Coherent but no strain on surrounding lattice

[@sukritdass9897]

Excellent lecture, Sir.

[@nirajchawake]

Thanks, Sukrit

[@aravindkumar6631]

Gamma iron is different from austenite snoke effect will not be in gamma iron