ANSYS| FREQUENCY RESPONSE| HARMONIC RESPONSE| MODAL ANALYSIS| VIBRATION| TUTORIAL 32

[@eichannel7047]

Very nice and good and easy teaching of ansys software .thank you very much

[@sajadiust]

thank you

[@yasminezgb]

Well first of all i'd like to thank you for these most helpful videos on KZbin, i have really learned a lot! my question relative to this example is that i have followed the exact same steps as yours, i have applied the same force on the same geometry as yours, but i'm getting different frequency response , the max amplitude is at about 650 Hz! what do you think is the problem sir? thank you

[@c.chodhari2380]

Please check Boundary Conditions.

[@sandeepkhiroliya3017]

It sometimes happens bec of difference in mesh between yours and sir's example.

[@babloogangishetty3129]

When I dragged harmonic response, geometry and model remains unchecked? Why is this happening?

[@nikluvapple]

Sir, I am not able to solve the hormonic response. An error occurs stating ' Modal analysis used may have not found all the modes in the harmonic frequency sweep range. To avoid missing contributions from modes in the mode superposition harmonic analysis, it is recommended that the modal frequency range be 1.5 times wider than harmonic frequency range.' I have tried increasing the frequency limit from 700Hz, but its not helping

[@c.chodhari2380]

Thanks for watching ENDURANCE ES. Let me check.

[@saiteja-zi4so]

Same problem any solution ?

[@saiteja-zi4so]

I think I found the error solution. try setting frequency maximum range 400. Harmonic may not take all modes. so 628 hz is not taking by harmonic