Solidworks simulation 114| Blower fan analysis | Rotational speed vs frequency

Frequency Analysis of Blower Fan in Solidworks
Problem Statement
+The fan is designed at range of different rotational velocities
+Perform analysis as both fixed blade as well as rotating body
+Evaluate effect of centrifugal load on resonant frequency
+Perform design study
Download 3D model file
drive.google.c...
You will Learn following solidworks simulation features.
+How to carry frequency analysis with no load condition?
+How to carry frequency analysis with load condition?
+Adding simulation sensors
+Adding design parameters
+Carrying design study
+Plot rotational velocity vs frequency
Result shows that natural frequencies differ significantly as centrifugal load considered as it causes tensile stresses.
Conclusion
+We investigated effect of stress stiffening due to centrifugal force on natural frequency of blade
+Using design study, we make a relationship b/w rotational speed and frequency of blower fan

[@Ryohgantz]

Nice tutorial. And i suggest you to add some explanation audio, it would be really nice

[@cad4fea]

Thanks