# Design of connections in steel structures

- Institution: IIT Hyderabad
- Department: Civil Engineering
- Teacher: Prof. Anil Agarwal
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/105106216)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/105106216)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Bolts: dimensions and material](https://invisiblenetwork.ai/learn/nptel/105106216/2c4757830db1) (Video)
2. [Bolts: installation techniques and clearances](https://invisiblenetwork.ai/learn/nptel/105106216/d0bc9deb30f1) (Video)
3. [Design of Bearing type bolts in shear: Basic design principle](https://invisiblenetwork.ai/learn/nptel/105106216/40cd795c3b9f) (Video)
4. [Correction factors for bolts for long joints, long grip lengths, and thick packing plate](https://invisiblenetwork.ai/learn/nptel/105106216/0ffcf66e15f2) (Video)
5. [Design of friction grip bolts in shear and design of bolts in tension](https://invisiblenetwork.ai/learn/nptel/105106216/b3989f159f16) (Video)
6. [Structural Welding Process](https://invisiblenetwork.ai/learn/nptel/105106216/6d97dc1a1dfb) (Video)
7. [Groove/Butt Welds](https://invisiblenetwork.ai/learn/nptel/105106216/83b2272f0589) (Video)
8. [Fillet Welds -1](https://invisiblenetwork.ai/learn/nptel/105106216/c0b791d77e62) (Video)
9. [Fillet Welds -2](https://invisiblenetwork.ai/learn/nptel/105106216/9d4adac91cab) (Video)
10. [Weld symbols, defects, and filler material](https://invisiblenetwork.ai/learn/nptel/105106216/86318d26f984) (Video)
11. [Design of groove welds](https://invisiblenetwork.ai/learn/nptel/105106216/ef06743cf5c8) (Video)
12. [Design of fillet welds-1](https://invisiblenetwork.ai/learn/nptel/105106216/bf10f040831a) (Video)
13. [Design of fillet welds-2](https://invisiblenetwork.ai/learn/nptel/105106216/4c63867a6911) (Video)
14. [Design example of a bolt group](https://invisiblenetwork.ai/learn/nptel/105106216/30f3ba34eba1) (Video)
15. [Design example of a weld group](https://invisiblenetwork.ai/learn/nptel/105106216/ed068cce582a) (Video)
16. [Simple and rigid frame connections](https://invisiblenetwork.ai/learn/nptel/105106216/776fef83b75b) (Video)
17. [Design of double angle connections](https://invisiblenetwork.ai/learn/nptel/105106216/2d73674c0679) (Video)
18. [Design of seated angle connections](https://invisiblenetwork.ai/learn/nptel/105106216/1461afb35a3d) (Video)
19. [End-plate rigid connection: Introduction](https://invisiblenetwork.ai/learn/nptel/105106216/7dcfa6a7d1d4) (Video)
20. [End-plate connection: Design example](https://invisiblenetwork.ai/learn/nptel/105106216/d17b34fcde1f) (Video)
21. [Welded-flange rigid connection](https://invisiblenetwork.ai/learn/nptel/105106216/9b2b348306ff) (Video)
22. [Ductile detailed beam-column connections-1](https://invisiblenetwork.ai/learn/nptel/105106216/11b389edbb00) (Video)
23. [Ductile detailed beam-column connections-2](https://invisiblenetwork.ai/learn/nptel/105106216/5341cec0069b) (Video)