Hood Entry Loss

Hood Entry Loss

VE-07
ASPCSPAdvanced

Formula
he = VP × (1/Ce² − 1)
When to Use

Calculate energy loss at the hood entry due to turbulence and flow contraction.

Symbol Legend
SymbolMeaningUnitNote
heHood entry loss″wg
VPVelocity pressure in duct″wg
CeHood entry coefficient

🔒

Worked Example for Blueprint Members

Blueprint members get full exam-style worked problems, step-by-step solutions, solution videos, common exam traps, and linked practice questions — for every equation.

Join Be Safe ASP | CSP Blueprint™ →