# Dynamics of Ocean Structures

- Institution: IIT Madras
- Department: Ocean Engineering
- Teacher: Dr. Srinivasan Chandrasekaran
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/114106036)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/114106036)
- 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 different types of ocean structures I](https://invisiblenetwork.ai/learn/nptel/114106036/bc9ae7823ad8) (Video)
2. [Introduction to different types of ocean structures II](https://invisiblenetwork.ai/learn/nptel/114106036/453d21cc4085) (Video)
3. [Introduction to different types of ocean structures III](https://invisiblenetwork.ai/learn/nptel/114106036/70a88c5202a3) (Video)
4. [Types of Compliant towers](https://invisiblenetwork.ai/learn/nptel/114106036/f6798ee46d5b) (Video)
5. [New Generation offshore and Coastal structures](https://invisiblenetwork.ai/learn/nptel/114106036/e904884099a2) (Video)
6. [Environmental forces](https://invisiblenetwork.ai/learn/nptel/114106036/a4733134dc2c) (Video)
7. [Wave forces, Current](https://invisiblenetwork.ai/learn/nptel/114106036/b95780440b9e) (Video)
8. [Introduction to Structural dynamics](https://invisiblenetwork.ai/learn/nptel/114106036/b1746bfb00b9) (Video)
9. [Characteristics of single degree - of- freedom model](https://invisiblenetwork.ai/learn/nptel/114106036/e192c80cd8dc) (Video)
10. [Methods of writing equation of motion](https://invisiblenetwork.ai/learn/nptel/114106036/77ae938da7a1) (Video)
11. [Free and forced vibration of single degree - of - freedom systems](https://invisiblenetwork.ai/learn/nptel/114106036/766b5de4ae39) (Video)
12. [Undamped and damped systems I](https://invisiblenetwork.ai/learn/nptel/114106036/309e5a7dc6f4) (Video)
13. [Undamped and damped systems II](https://invisiblenetwork.ai/learn/nptel/114106036/3ea2d33bbd84) (Video)
14. [Undamped and damped systems III](https://invisiblenetwork.ai/learn/nptel/114106036/e79095d87fce) (Video)
15. [Comparison of methods](https://invisiblenetwork.ai/learn/nptel/114106036/85c921c230b1) (Video)
16. [Examples](https://invisiblenetwork.ai/learn/nptel/114106036/2c351a304370) (Video)
17. [Numerical problems in single degree - of - freedom systems](https://invisiblenetwork.ai/learn/nptel/114106036/a957efe84558) (Video)
18. [Two degrees - of - freedom systems](https://invisiblenetwork.ai/learn/nptel/114106036/6c6c0076eacd) (Video)
19. [Eigenvalues and Eigenvectors](https://invisiblenetwork.ai/learn/nptel/114106036/fb8717665da6) (Video)
20. [Orthogonality of modes](https://invisiblenetwork.ai/learn/nptel/114106036/03f4ffd48087) (Video)
21. [Study of Multi degrees - of - freedom systems](https://invisiblenetwork.ai/learn/nptel/114106036/d2f3e4fe7842) (Video)
22. [Equations of motion](https://invisiblenetwork.ai/learn/nptel/114106036/36d7ab64acd3) (Video)
23. [Natural frequencies and mode shapes](https://invisiblenetwork.ai/learn/nptel/114106036/6c3dff1201fe) (Video)
24. [Stodla, Rayleigh - Ritz and influence coefficient methods, Dunkerley](https://invisiblenetwork.ai/learn/nptel/114106036/223890f92193) (Video)
25. [Continuous system](https://invisiblenetwork.ai/learn/nptel/114106036/c749550a6ec3) (Video)
26. [Structural action of offshore structures](https://invisiblenetwork.ai/learn/nptel/114106036/23e9dd5856c5) (Video)
27. [Fluid - Structure interaction I](https://invisiblenetwork.ai/learn/nptel/114106036/fd154e95fbad) (Video)
28. [Fluid - Structure interaction II Dynamic analysis of offshore jacket platforms](https://invisiblenetwork.ai/learn/nptel/114106036/9272fb298e44) (Video)
29. [Steps of analysis using software](https://invisiblenetwork.ai/learn/nptel/114106036/6f2bf4f1a5db) (Video)
30. [Steps of analysis using software (contd..)](https://invisiblenetwork.ai/learn/nptel/114106036/18d4756dc360) (Video)
31. [Dynamic analysis of articulated towers](https://invisiblenetwork.ai/learn/nptel/114106036/fe51b3f68a70) (Video)
32. [Iterative frequency domain I](https://invisiblenetwork.ai/learn/nptel/114106036/1cf3daff1c56) (Video)
33. [Iterative frequency domain II](https://invisiblenetwork.ai/learn/nptel/114106036/f2593885f837) (Video)
34. [Multi - legged articulated towers](https://invisiblenetwork.ai/learn/nptel/114106036/84e76a5aee87) (Video)
35. [Response control of multi-legged articulated towers using tuned mass dampers Experimental and analytical studies on MLAT](https://invisiblenetwork.ai/learn/nptel/114106036/302d8dba7dd6) (Video)
36. [Development of Tension Leg Platforms and geometric optimization](https://invisiblenetwork.ai/learn/nptel/114106036/b43002bca497) (Video)
37. [Dynamic analyses of TLPs](https://invisiblenetwork.ai/learn/nptel/114106036/9feba8b21129) (Video)
38. [Development of Mass, stiffness and damping matrices of TLP from first principles](https://invisiblenetwork.ai/learn/nptel/114106036/1d411a5f234d) (Video)
39. [Estimate of classical damping](https://invisiblenetwork.ai/learn/nptel/114106036/d10b28b81e8d) (Video)
40. [TLPs under seismic excitation](https://invisiblenetwork.ai/learn/nptel/114106036/4163da2b015b) (Video)
41. [Direct Integration method](https://invisiblenetwork.ai/learn/nptel/114106036/6ecc59222c5c) (Video)
42. [Development of new generation offshore structures](https://invisiblenetwork.ai/learn/nptel/114106036/98df70d033ed) (Video)
43. [Introduction to stochastic dynamics of ocean structures](https://invisiblenetwork.ai/learn/nptel/114106036/f2793484e0c3) (Video)
44. [Response spectrum](https://invisiblenetwork.ai/learn/nptel/114106036/41e522bccd91) (Video)
45. [Narrow band process](https://invisiblenetwork.ai/learn/nptel/114106036/b17aa25d5db2) (Video)
46. [Return period, Fatigue prediction](https://invisiblenetwork.ai/learn/nptel/114106036/5001fba00901) (Video)
47. [Modal response method, Modal mass contribution](https://invisiblenetwork.ai/learn/nptel/114106036/1cd3b681b00b) (Video)
48. [Missing mass correction, Example problems](https://invisiblenetwork.ai/learn/nptel/114106036/81fc9d4d5dd5) (Video)
49. [Duhamel's integrals](https://invisiblenetwork.ai/learn/nptel/114106036/cb989c61ebd1) (Video)