# Powder Metallurgy

- Institution: IIT Madras
- Department: Metallurgy and Material Science
- Teacher: Prof. Ranjit Bauri
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/113106098)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/113106098)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Powder Metallurgy is a very useful manufacturing process which is being practiced in variety of industries for decades. It is a versatile process that can produce a solid, a component or a product in net shape or near net shape staring from a loose mass of powder. This course will not only provide a broad overview of the P/M process but will also deal with the relevant concepts in detail. The objective is to learn about the process and understand it in a scientific and systematic manner.

INTENDED AUDIENCE : Any Interested Learners

PREREQUISITES : Basics of Materials Science & Engineering

Industries that might find this course interesting : Saint Gobain, Murugappa, Ashok Leyland, BHEL, Sandvik Asia Ltd, Avartana Metal Powders

## Lectures

1. [Introduction to Powder Metallurgy](https://invisiblenetwork.ai/learn/nptel/113106098/0fa5150a26f5) (YouTube)
2. [Powder Fabrication Methods: Mechanical Fabrication](https://invisiblenetwork.ai/learn/nptel/113106098/19ca1fc4d947) (YouTube)
3. [Powder Fabrication Methods: Mechanical and Electrolytic Fabrication](https://invisiblenetwork.ai/learn/nptel/113106098/0773aecf5fe1) (YouTube)
4. [Powder Fabrication Methods: Chemical Fabrication](https://invisiblenetwork.ai/learn/nptel/113106098/353f94ebfbb5) (YouTube)
5. [Powder Fabrication Methods: Atomization](https://invisiblenetwork.ai/learn/nptel/113106098/115445762573) (YouTube)
6. [Gas atomization](https://invisiblenetwork.ai/learn/nptel/113106098/a639b5aab237) (YouTube)
7. [Water Atomization](https://invisiblenetwork.ai/learn/nptel/113106098/98facaea4ef3) (YouTube)
8. [Centrifugal Atomization](https://invisiblenetwork.ai/learn/nptel/113106098/8d4443dab46b) (YouTube)
9. [Comparison of Atomization techniques](https://invisiblenetwork.ai/learn/nptel/113106098/75c01053314f) (YouTube)
10. [Nucleation and Growth](https://invisiblenetwork.ai/learn/nptel/113106098/c038eb776b04) (YouTube)
11. [Thermodynamics and Kinetic of Solidification](https://invisiblenetwork.ai/learn/nptel/113106098/5d13341e5693) (YouTube)
12. [Microstructure Control](https://invisiblenetwork.ai/learn/nptel/113106098/18f2bd2ce333) (YouTube)
13. [Microstructure control: Effect of process parameters](https://invisiblenetwork.ai/learn/nptel/113106098/3641ee216b28) (YouTube)
14. [Dendritic growth in pure metals](https://invisiblenetwork.ai/learn/nptel/113106098/042e365e172f) (YouTube)
15. [Dendritic growth in alloys](https://invisiblenetwork.ai/learn/nptel/113106098/1b7b4deb9739) (YouTube)
16. [Crystalline and Amorphous structures](https://invisiblenetwork.ai/learn/nptel/113106098/3fe59e7896e8) (YouTube)
17. [Crystalline vs Amorphous](https://invisiblenetwork.ai/learn/nptel/113106098/75296ef48530) (YouTube)
18. [T-T-T diagram: Formation of Amorphous solids](https://invisiblenetwork.ai/learn/nptel/113106098/e8a666cdb974) (YouTube)
19. [Effect of particle size on microstructure](https://invisiblenetwork.ai/learn/nptel/113106098/3b26fe70e225) (YouTube)
20. [Powder Characterization](https://invisiblenetwork.ai/learn/nptel/113106098/152d67d6fe4e) (YouTube)
21. [Basis for particle size measurement](https://invisiblenetwork.ai/learn/nptel/113106098/07547e99814d) (YouTube)
22. [Measurement of particle size and size distribution](https://invisiblenetwork.ai/learn/nptel/113106098/22de2f7a4259) (YouTube)
23. [Particle size distribution](https://invisiblenetwork.ai/learn/nptel/113106098/972f44c2d982) (YouTube)
24. [Dynamic Light Scattering -1](https://invisiblenetwork.ai/learn/nptel/113106098/601336b9bb8e) (YouTube)
25. [Dynamic Light Scattering -2](https://invisiblenetwork.ai/learn/nptel/113106098/5ea5f05e8ef6) (YouTube)
26. [Particle size measurement – Other methods](https://invisiblenetwork.ai/learn/nptel/113106098/7cff5371a42f) (YouTube)
27. [Surface Area Analysis -1](https://invisiblenetwork.ai/learn/nptel/113106098/edd1d722a0ea) (YouTube)
28. [Surface Area Analysis -2](https://invisiblenetwork.ai/learn/nptel/113106098/bc6bcbe094d8) (YouTube)
29. [BET Surface Area Analysis](https://invisiblenetwork.ai/learn/nptel/113106098/127592afc4a5) (YouTube)
30. [Interparticle friction](https://invisiblenetwork.ai/learn/nptel/113106098/94b7c7b93756) (YouTube)
31. [Powder packing](https://invisiblenetwork.ai/learn/nptel/113106098/15db172f54fd) (YouTube)
32. [Powder mixing and blending](https://invisiblenetwork.ai/learn/nptel/113106098/559e2fb8603c) (YouTube)
33. [Powder Lubrication & Coating](https://invisiblenetwork.ai/learn/nptel/113106098/60dfef6c2ebb) (YouTube)
34. [Powder compaction – 1](https://invisiblenetwork.ai/learn/nptel/113106098/dc13a6ef5c43) (YouTube)
35. [Powder compaction -2](https://invisiblenetwork.ai/learn/nptel/113106098/160fd51eb8c9) (YouTube)
36. [Powder compaction -3](https://invisiblenetwork.ai/learn/nptel/113106098/8aee3325f666) (YouTube)
37. [Cold Isostatic Pressing & Powder Injection Molding](https://invisiblenetwork.ai/learn/nptel/113106098/21c3b488cd44) (YouTube)
38. [Powder Injection Molding – 2](https://invisiblenetwork.ai/learn/nptel/113106098/7d066de430dc) (YouTube)
39. [Slurry Techniques](https://invisiblenetwork.ai/learn/nptel/113106098/015ff31b7714) (YouTube)
40. [Tape casting](https://invisiblenetwork.ai/learn/nptel/113106098/be61827356e6) (YouTube)
41. [Sintering -1](https://invisiblenetwork.ai/learn/nptel/113106098/55e41cda4ad1) (YouTube)
42. [Sintering-2](https://invisiblenetwork.ai/learn/nptel/113106098/40374d9cbbce) (YouTube)
43. [Sintering-3](https://invisiblenetwork.ai/learn/nptel/113106098/91cc946b408f) (YouTube)
44. [Sintering-4](https://invisiblenetwork.ai/learn/nptel/113106098/a6aa2c8724fe) (YouTube)
45. [Sintering-5](https://invisiblenetwork.ai/learn/nptel/113106098/3f078ec6a27e) (YouTube)
46. [Sintering-6](https://invisiblenetwork.ai/learn/nptel/113106098/35ee84ebe96e) (YouTube)
47. [Sintering-7](https://invisiblenetwork.ai/learn/nptel/113106098/1de0f01c7d8c) (YouTube)
48. [Sintering-8](https://invisiblenetwork.ai/learn/nptel/113106098/07d676d50557) (YouTube)
49. [Sintering-9](https://invisiblenetwork.ai/learn/nptel/113106098/c35329ac9337) (YouTube)
50. [Sintering-10](https://invisiblenetwork.ai/learn/nptel/113106098/f7d8c85c6e3a) (YouTube)
51. [Liquid Phase Sintering – 1](https://invisiblenetwork.ai/learn/nptel/113106098/862a3e866050) (YouTube)
52. [Liquid Phase Sintering – 2](https://invisiblenetwork.ai/learn/nptel/113106098/5de52970c640) (YouTube)
53. [Liquid Phase Sintering – 3](https://invisiblenetwork.ai/learn/nptel/113106098/50391fca582f) (YouTube)
54. [Liquid Phase Sintering – 4](https://invisiblenetwork.ai/learn/nptel/113106098/4c1a6d5480ba) (YouTube)
55. [Liquid Phase Sintering – 5](https://invisiblenetwork.ai/learn/nptel/113106098/43ab1fa39314) (YouTube)
56. [Full Density Processing – 1](https://invisiblenetwork.ai/learn/nptel/113106098/015c96ba3f38) (YouTube)
57. [Full Density Processing – 2](https://invisiblenetwork.ai/learn/nptel/113106098/ffbd4d5485f6) (YouTube)
58. [Full Density Processing – 3](https://invisiblenetwork.ai/learn/nptel/113106098/0bdbc518b106) (YouTube)
59. [Full Density Processing – 4](https://invisiblenetwork.ai/learn/nptel/113106098/f42db369e4c6) (YouTube)
60. [Spark Plasma Sintering (SPS)](https://invisiblenetwork.ai/learn/nptel/113106098/1f0c754baec7) (YouTube)