Chemical Engineering - Process Control and Instrumentation - Discussion
Discussion Forum : Process Control and Instrumentation - Section 4 (Q.No. 15)
15.
The transfer function of a process is 
. If a step change is introduced into the system, then the response will be
. If a step change is introduced into the system, then the response will beDiscussion:
2 comments Page 1 of 1.
Hari said:
1 decade ago
The equation can be written as 4s^2+2s+1 and compare with T^2S^2+ 2&TS+1 gives T= 2 damping factor as 0.5 which is less than 1 and leads to under damped response.
(1)
Ganesh said:
3 years ago
Thanks for the explanation @Hari.
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