Frequency Analysis Of a Rotating Shaft
Aim:Frequency Analysis of a rotating shaft.
Procedure:
Draw the cad model as shown in figure.
Run the simulation with conditions:
Parametres:
Material - Alloy steel
Fixtures: on either side of shaft.
Mesh Size = 6
Frequency = 5
Results:
Resonant Frequency List:
| 13:09 | Saturday | March 14 | 2020 |
| Study name:Frequency 2 | |||
| Mode No. | Frequency(Rad/sec) | Frequency(Hertz) | Period(Seconds) |
| 1 | 3343.4 | 532.12 | 0.001879 |
| 2 | 4075.2 | 648.59 | 0.001542 |
| 3 | 4086.9 | 650.45 | 0.001537 |
| 4 | 10553 | 1679.5 | 0.000595 |
| 5 | 10556 | 1680.1 | 0.000595 |
Observation:
when designing a system then we should avoid operation in these frequencies as it will cause failure.
Refrences:
1. Skill-Lync
2.Wikipedia
3.Solidworks.com