# Experimental Stress Analysis-An Overview

- Institution: IIT Madras
- Department: Mechanical Engineering
- Teacher: Prof. K. Ramesh
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/112106198)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/112106198)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Introduction to Stress Analysis – Analytical and Numerical Approaches](https://invisiblenetwork.ai/learn/nptel/112106198/64e288825641) (Video)
2. [Introduction to Stress Analysis: Experimental Approaches](https://invisiblenetwork.ai/learn/nptel/112106198/489c78acdb5d) (Video)
3. [Optical Methods Work as Optical Computers](https://invisiblenetwork.ai/learn/nptel/112106198/ab450b23f226) (Video)
4. [Basic information provided by various experimental methods](https://invisiblenetwork.ai/learn/nptel/112106198/471053863833) (Video)
5. [Visual appreciation of field information: Part-1](https://invisiblenetwork.ai/learn/nptel/112106198/78bc939eb3b9) (Video)
6. [Visual Appreciation of Field Information - Part-2](https://invisiblenetwork.ai/learn/nptel/112106198/ad6693283a52) (Video)
7. [Visual Appreciation of Field Information - Part-3](https://invisiblenetwork.ai/learn/nptel/112106198/9d37b72d4755) (Video)
8. [Visual Appreciation of Field Information - Part - 4](https://invisiblenetwork.ai/learn/nptel/112106198/d37d4f6ba76a) (Video)
9. [Visual Appreciation of Field Information - Part - 5](https://invisiblenetwork.ai/learn/nptel/112106198/0544270ae338) (Video)
10. [Completeness of a Numerical Solution](https://invisiblenetwork.ai/learn/nptel/112106198/5675a8308d2e) (Video)
11. [Principle of Strain Gauges](https://invisiblenetwork.ai/learn/nptel/112106198/a061dcf59a67) (Video)
12. [Overview of Strain Gauge Measurements](https://invisiblenetwork.ai/learn/nptel/112106198/850076d7b5f5) (Video)
13. [Elegance of Photoelasticity](https://invisiblenetwork.ai/learn/nptel/112106198/0ef977767503) (Video)
14. [Introduction to Photoelasticity](https://invisiblenetwork.ai/learn/nptel/112106198/9189b6b4c039) (Video)
15. [Different Polariscopes](https://invisiblenetwork.ai/learn/nptel/112106198/86caf773f4c5) (Video)
16. [Principles of Moiré](https://invisiblenetwork.ai/learn/nptel/112106198/0c635472dcb1) (Video)
17. [Introduction to Moiré](https://invisiblenetwork.ai/learn/nptel/112106198/244c5b7f67eb) (Video)
18. [Introduction to Brittle Coatings](https://invisiblenetwork.ai/learn/nptel/112106198/3b495d7f68fc) (Video)
19. [Introduction to Holography](https://invisiblenetwork.ai/learn/nptel/112106198/e4bb973a8a0d) (Video)
20. [Introduction to Hologram Interferometry](https://invisiblenetwork.ai/learn/nptel/112106198/8737491c4058) (Video)
21. [Introduction to Double exposure hologram interferometry](https://invisiblenetwork.ai/learn/nptel/112106198/32e0a74fa31d) (Video)
22. [Introduction to Speckle Methods](https://invisiblenetwork.ai/learn/nptel/112106198/1cee677cfc3d) (Video)
23. [Introduction to Speckle Interferometry Techniques](https://invisiblenetwork.ai/learn/nptel/112106198/9464169a9fd5) (Video)
24. [Introduction to TSA and DIC](https://invisiblenetwork.ai/learn/nptel/112106198/1f181d4e9b50) (Video)
25. [Introduction to Caustics](https://invisiblenetwork.ai/learn/nptel/112106198/cb06168e2b8f) (Video)
26. [Introduction to Coherent Gradient Sensor](https://invisiblenetwork.ai/learn/nptel/112106198/47fe6e8f118b) (Video)
27. [Naming of Experimental Methods](https://invisiblenetwork.ai/learn/nptel/112106198/60d7a9744a2a) (Video)
28. [Fringe Patterns - Richness of Qualitative Information](https://invisiblenetwork.ai/learn/nptel/112106198/4e34260a29f6) (Video)
29. [Key technologies that have influenced Experimental Mechanics](https://invisiblenetwork.ai/learn/nptel/112106198/19ab2455ff1b) (Video)
30. [Multiscale analysis and trends in experimental mechanics](https://invisiblenetwork.ai/learn/nptel/112106198/fbce89d37a0f) (Video)
31. [Selection of an experimental technique- Part I](https://invisiblenetwork.ai/learn/nptel/112106198/6433a352881c) (Video)
32. [Selection of an experimental technique- Part 2](https://invisiblenetwork.ai/learn/nptel/112106198/7014d8136e0b) (Video)