laplace transfer function block simulink

i have a control diagram in which there are some laplace equation with no numerator. how to put them in simulink.

for example Da.S how to block this in simulink with transfer functions.

Answer 1

[Andreas Goser]

"No numerator"? So I doubt you mean "0", this would make the whole transfer function zero. Do you mean "1"? Than, well enter the numerator as such.

[Bhargavkrishna Kondreddy]

like this

[Bhargavkrishna Kondreddy]

this is like numerator with s variable denomenator is 1 and no s variable.

[Andreas Goser]

So you do have no denominator. My control theory is a bit "rusty", but isn't it something like this?

https://www.eng-tips.com/viewthread.cfm?qid=353015

https://stackoverflow.com/questions/16843875/how-to-make-linear-transfer-function-in-simulink

Answer 2

[Bhargavkrishna Kondreddy]

i got this i just tried givng numerator coeffcients and denomenator 1.

i need some help in creating block with X mark circumsized .