# Mechanical Measurement Systems

- Institution: IIT Roorkee
- Department: Mechanical Engineering
- Teacher: Prof. Ravi Kumar
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/112107242)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/112107242)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Basic concepts of measurement](https://invisiblenetwork.ai/learn/nptel/112107242/756f240f1145) (Video)
2. [Functional elements of instruments](https://invisiblenetwork.ai/learn/nptel/112107242/7e7c5578f318) (Video)
3. [Classification of measuring instruments](https://invisiblenetwork.ai/learn/nptel/112107242/711fd96fd042) (Video)
4. [Methods of correction for interfering and modifying inputs](https://invisiblenetwork.ai/learn/nptel/112107242/691cbc6a85f3) (Video)
5. [Static characteristics of measuring instruments-1](https://invisiblenetwork.ai/learn/nptel/112107242/fc5b36946ea3) (Video)
6. [Static characteristics of measuring instruments-2](https://invisiblenetwork.ai/learn/nptel/112107242/f458ad7b7a69) (Video)
7. [Loading effect and Impedance matching](https://invisiblenetwork.ai/learn/nptel/112107242/59629c9ac770) (Video)
8. [Statistical analysis](https://invisiblenetwork.ai/learn/nptel/112107242/667aab0f2187) (Video)
9. [Chi-square test](https://invisiblenetwork.ai/learn/nptel/112107242/51f1fa350582) (Video)
10. [Least square method](https://invisiblenetwork.ai/learn/nptel/112107242/cb37ecf267ff) (Video)
11. [Uncertainty analysis](https://invisiblenetwork.ai/learn/nptel/112107242/6b65dc792d88) (Video)
12. [Problem solving-1](https://invisiblenetwork.ai/learn/nptel/112107242/d39df0166e6d) (Video)
13. [Generalized model of a measuring system](https://invisiblenetwork.ai/learn/nptel/112107242/037f1b6e0efd) (Video)
14. [Zero and first order system](https://invisiblenetwork.ai/learn/nptel/112107242/c2dc017d5ebd) (Video)
15. [First order system- step response](https://invisiblenetwork.ai/learn/nptel/112107242/4bb4881e9987) (Video)
16. [First order system- ramp response](https://invisiblenetwork.ai/learn/nptel/112107242/95cf7bfc4113) (Video)
17. [First order system- impulse response](https://invisiblenetwork.ai/learn/nptel/112107242/ce3247c8da82) (Video)
18. [First order system- frequency response](https://invisiblenetwork.ai/learn/nptel/112107242/897b8a4fd010) (Video)
19. [Second order system- step response (1)](https://invisiblenetwork.ai/learn/nptel/112107242/6a77ff87cbcc) (Video)
20. [Second order system- step response (2)](https://invisiblenetwork.ai/learn/nptel/112107242/039befe6726f) (Video)
21. [Second order system- ramp response](https://invisiblenetwork.ai/learn/nptel/112107242/c0835126f73c) (Video)
22. [Second order system- impulse and frequency response](https://invisiblenetwork.ai/learn/nptel/112107242/99aaa39a97eb) (Video)
23. [Higher order systems](https://invisiblenetwork.ai/learn/nptel/112107242/9813b3ad4b3c) (Video)
24. [Compensation](https://invisiblenetwork.ai/learn/nptel/112107242/efe1b2c791bb) (Video)
25. [Transducers (1)](https://invisiblenetwork.ai/learn/nptel/112107242/e3e53e2f010c) (Video)
26. [Transducers (2)](https://invisiblenetwork.ai/learn/nptel/112107242/398156079074) (Video)
27. [Flow measurement (1)](https://invisiblenetwork.ai/learn/nptel/112107242/80bd37d8cd8c) (Video)
28. [Flow measurement (2)](https://invisiblenetwork.ai/learn/nptel/112107242/b8693c3e5eee) (Video)
29. [Temperature measurement (1)](https://invisiblenetwork.ai/learn/nptel/112107242/1ae985bc306b) (Video)
30. [Temperature measurement (2)](https://invisiblenetwork.ai/learn/nptel/112107242/d09a1703dfc2) (Video)
31. [Strain gauges](https://invisiblenetwork.ai/learn/nptel/112107242/b484cf733b90) (Video)
32. [Piezoelectric transducers](https://invisiblenetwork.ai/learn/nptel/112107242/af3845fdd12b) (Video)
33. [Pressure measurement](https://invisiblenetwork.ai/learn/nptel/112107242/a99905b28208) (Video)
34. [Force and torque measurement](https://invisiblenetwork.ai/learn/nptel/112107242/5d3ce67d872b) (Video)
35. [Displacement and acceleration measurement](https://invisiblenetwork.ai/learn/nptel/112107242/a58cd11f3241) (Video)
36. [Sound measurement](https://invisiblenetwork.ai/learn/nptel/112107242/1f1ddee1d97d) (Video)
37. [Thermophysical properties measurement](https://invisiblenetwork.ai/learn/nptel/112107242/fe092dbc2108) (Video)
38. [Flow visualization](https://invisiblenetwork.ai/learn/nptel/112107242/0f8fd148df5a) (Video)
39. [Air pollution sampling and measurement](https://invisiblenetwork.ai/learn/nptel/112107242/abe0616fc899) (Video)
40. [Problem solving-2](https://invisiblenetwork.ai/learn/nptel/112107242/4929e0fb8341) (Video)