coefficients of the variable 's'

Please help me

To enter into the coefficients of the variable 's' in the simolink how to act?

x (s) = 1 / (J.s + D)

In the above equation to

D = f (t)

J = f (t)

[Azzi Abdelmalek]

what do you want?

Answer 1

[Azzi Abdelmalek]

You can't do it this way, try to write the differential equation instead of the transfer function, then use derivative blocks to replace the transfer function block.