Incremental time question

[tsli001]

Hi there I got question regard incremental formula question. How do we determin the value for 1,duration of analysis period. 2, upstream filitering/metering adjustment factor. 3,the control setting. 4, k valve. the manuel example didnt show all the calculation so, I got no way to guess. Lastly, where did they find all the critical volume. They made it up themself?

thanks

tsli

 

[VA_NowPE]

Hi there I got question regard incremental formula question. How do we determin the value for 1,duration of analysis period. 2, upstream filitering/metering adjustment factor. 3,the control setting. 4, k valve. the manuel example didnt show all the calculation so, I got no way to guess. Lastly, where did they find all the critical volume. They made it up themself?
thanks

tsli

what section in the HCM are you talking about? Or is this not in the HCM?