Solution on frequency loading

[hexa2016]

Hi,

I need to perform analysis using transient analysis with frequency loading, eg; 0.1hz. For example of cantilever beam where one one is fixed and the other end is apply force vibration (cylic) of 0.1hz for displacement of +-30mm.

I planned to do at multiple loadsteps for specific time and displacement at each loadsteps. How do i convert the 0.1hz for 30mm to time and displacement?


Thanks

 

[scheah]

Hi Hexa2016,

This might help: link. Note the units for angle makes a difference when you define the function.


Kind regards,
Jason

 

[hexa2016]

Hi Jason,

Actually Im working with apdl but thank you for the reference..

 

[scheah]

Hi Hexa2016,

I've not done it APDL but here's something I found online: Link


Kind regards,
Jason