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PRODUCT: AFT Impulse 9

TITLE: ImpVerify18.imp

REFERENCE: M. H. Chaudhry, Applied Hydraulic Transients, 3rd ed. Springer, pp. 102-104, 527-533.

FLUID: Water

ASSUMPTIONS: N/A

RESULTS:

DISCUSSION:

No explicit Cv value is given for the valve, but a head loss at a given flow was provided and a full open Cv of 1716 was calculated. The given valve closure curve was then curve fit to the 4th order and then the max Cv of 1716 was applied to this curve to generate the closing profile used by Impulse.

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