# Experimental Stress Analysis

- Institution: IIT Madras
- Department: Mechanical Engineering
- Teacher: Prof. K. Ramesh
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/112106068)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/112106068)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Overview of Experimental Stress Analysis](https://invisiblenetwork.ai/learn/nptel/112106068/287e1e37e381) (Video)
2. [Optical Methods Work as Optical Computers](https://invisiblenetwork.ai/learn/nptel/112106068/7192016bbec3) (Video)
3. [Stress, Strain and Displacement Fields](https://invisiblenetwork.ai/learn/nptel/112106068/4cfbc0b8a38a) (Video)
4. [Physical Principle of Strain Gauges, Photoelasticity and Moiré](https://invisiblenetwork.ai/learn/nptel/112106068/819760983b96) (Video)
5. [Introduction to Moiré, Brittle Coatings and Holography](https://invisiblenetwork.ai/learn/nptel/112106068/753673166894) (Video)
6. [Hologram Interferometry, Speckle Methods](https://invisiblenetwork.ai/learn/nptel/112106068/5379d2f8b3cd) (Video)
7. [Introduction to Shearography, TSA, DIC and Caustics](https://invisiblenetwork.ai/learn/nptel/112106068/d90fd3ddccf4) (Video)
8. [Fringe Patterns – Richness of Qualitative Information](https://invisiblenetwork.ai/learn/nptel/112106068/6ae4f092f9ad) (Video)
9. [Multi-Scale Analysis in Experimental Mechanics](https://invisiblenetwork.ai/learn/nptel/112106068/1ac64516ccda) (Video)
10. [Selection of an Experimental Technique](https://invisiblenetwork.ai/learn/nptel/112106068/025a428feafa) (Video)
11. [Introduction to Transmission Photoelasticity](https://invisiblenetwork.ai/learn/nptel/112106068/ec382a04e848) (Video)
12. [Ordinary and Extraordinary Rays](https://invisiblenetwork.ai/learn/nptel/112106068/4db1666b2fd4) (Video)
13. [Light Ellipse, Passage of Light Through a Crystal Plate](https://invisiblenetwork.ai/learn/nptel/112106068/f6310d7e0e38) (Video)
14. [Retardation Plates, Stress-optic Law](https://invisiblenetwork.ai/learn/nptel/112106068/828e65d6fafa) (Video)
15. [Plane Polariscope](https://invisiblenetwork.ai/learn/nptel/112106068/eb0e08032fa6) (Video)
16. [Jones Calculus](https://invisiblenetwork.ai/learn/nptel/112106068/2210acc90204) (Video)
17. [Circular Polariscope](https://invisiblenetwork.ai/learn/nptel/112106068/5bb44e9a2322) (Video)
18. [Determination of Photoelastic Parameters at an Arbitrary Point](https://invisiblenetwork.ai/learn/nptel/112106068/e56e4f171a95) (Video)
19. [Tardy’s Method of Compensation](https://invisiblenetwork.ai/learn/nptel/112106068/19fbba47ae14) (Video)
20. [Calibration of Photo elastic Materials](https://invisiblenetwork.ai/learn/nptel/112106068/ad9942c11e56) (Video)
21. [Fringe Thinning Methodologies](https://invisiblenetwork.ai/learn/nptel/112106068/e1247d744a21) (Video)
22. [Fringe Ordering in Photoelasticity](https://invisiblenetwork.ai/learn/nptel/112106068/6e7fbd71d4a9) (Video)
23. [Miscellaneous Topics in Transmission Photoelasticity](https://invisiblenetwork.ai/learn/nptel/112106068/5b91dfc37ddf) (Video)
24. [Three Dimensional Photoelasticity](https://invisiblenetwork.ai/learn/nptel/112106068/c31d25171d26) (Video)
25. [Overview of Digital Photoelasticity](https://invisiblenetwork.ai/learn/nptel/112106068/9f10a561a1ec) (Video)
26. [Introduction to Photoelastic Coatings](https://invisiblenetwork.ai/learn/nptel/112106068/677fdd3c201b) (Video)
27. [Correction Factors for Photoelastic Coatings](https://invisiblenetwork.ai/learn/nptel/112106068/5dfa40fbbbf5) (Video)
28. [Coating Materials, Selection of Coating Thickness, Industrial Application of Photoelastic Coatings](https://invisiblenetwork.ai/learn/nptel/112106068/92a9cf0899c9) (Video)
29. [Calibration of Photoelastic Coatings, Introduction to Brittle Coatings](https://invisiblenetwork.ai/learn/nptel/112106068/fa2a1f3478a1) (Video)
30. [Analysis of Brittle Coatings](https://invisiblenetwork.ai/learn/nptel/112106068/9d775e405906) (Video)
31. [Introduction to Strain Gauges](https://invisiblenetwork.ai/learn/nptel/112106068/dae5a3d26c68) (Video)
32. [Strain Sensitivity of a Strain Gauge, Bridge Sensitivity, Rosettes](https://invisiblenetwork.ai/learn/nptel/112106068/ee0f57598348) (Video)
33. [Strain Gauge Alloys, Carriers and Adhesives](https://invisiblenetwork.ai/learn/nptel/112106068/cf3e062acc4a) (Video)
34. [Performance of Strain Gauge System](https://invisiblenetwork.ai/learn/nptel/112106068/2168691cb3a3) (Video)
35. [Temperature Compensation, Two-wire and Three-wire Circuits](https://invisiblenetwork.ai/learn/nptel/112106068/756aa7bfb965) (Video)
36. [Strain Gauge Selection](https://invisiblenetwork.ai/learn/nptel/112106068/4e0664bb8075) (Video)
37. [Bonding of a Strain Gauge](https://invisiblenetwork.ai/learn/nptel/112106068/61f06711473c) (Video)
38. [Soldering, Accounting for Transverse Sensitivity Effects](https://invisiblenetwork.ai/learn/nptel/112106068/25e7d57c8219) (Video)
39. [Correction Factors for Special Applications](https://invisiblenetwork.ai/learn/nptel/112106068/7bc04cbc3102) (Video)
40. [Special Gauges](https://invisiblenetwork.ai/learn/nptel/112106068/0728746acd98) (Video)
41. [Questions and Answers](https://invisiblenetwork.ai/learn/nptel/112106068/6fde57c121c0) (Video)