Materials Engineering and Technology

1. DEVAPRAKASAM DEIVASAGAYAM
Professor of Mechanical Engineering
Room:11, LW, 2nd Floor
School of Mechanical and Building Sciences
Email: devaprakasam.d@vit.ac.in, dr.devaprakasam@gmail.com
MEE1005: Materials Engineering and Technology (2:0:0:2)
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

2. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933
MEE1005 MATERIALS ENGINEERING AND
TECHNOLOGY

3. Purpose of Engineering /Education/Research
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933
There are two important purposes and driving force
behind the Engineering/Education/Research:
1. Minimum consumption of Energy and Materials
without sacrificing the efficiency and functionality.
2. Maximum conversion of Energy from one form to the
other, to identify or design highly efficient process or
system.

4. Purpose of Engineering /Education/Research
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933
UNIT-I : Structure of Constitution of Alloys
Mechanism of Crystallization- Nucleation-Homogeneous and
Heterogeneous Nucleation- Growth of crystals- Planar
growth – dendritic growth – Cooling curves - Diffusion -
Construction of Phase diagram -Binary alloy phase diagram –
Cu-Ni alloy; Cu-Zn alloy and Pb-Sn alloy; Iron-Iron carbide
phase diagram – Invariant reactions – microstructural
changes of hypo and hyper-eutectoid steel- TTT and CCT
diagram

5. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

6. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

7. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

8. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

9. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

10. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

11. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

12. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

13. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

14. Structure Property Correlations
Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

15. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

16. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

17. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

18. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

19. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

20. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

21. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

22. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

23. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933

24. Devaprakasam D, Email: devaprakasam.d@vit.ac.in, Ph: +91 9786553933