Property Estimator

NameRelease rate from a hole for non-chocked flow (gas)
PropertyRelease Rate
TypeFunction
Function
[Cd]*[Ah:m2]*sqrt(2*[PST:Pa]*[d:kg/m3]*[HR]/([HR]-1)*(pow([PA:Pa]/[PST:Pa], 2/[HR])-pow([PA:Pa]/[PST:Pa], ([HR]+1)/[HR])))
Unitkg/s
Validity ConditionsReleased Quantity: ∅
PrecedenceAuto
DisabledNo
ReferencesU.S. EPA, "Risk Management Program Guidance for Offsite Consequence Analysis", 1999
Notes

See U.S. EPA (1999), Equation D-7 (section D.6, page D-13)

AccessPublic
Created: Serkan GIRGIN, 2012/09/10 16:15:39

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