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Duct Diameter Area Square Feet Meters Convert

Reference data and engineering information about duct diameter area square feet meters convert for hvac systems applications.

ductdiameterareasquare

Overview

Engineering reference data for Duct Diameter Area Square Feet Meters Convert in HVAC systems.

Key Formulas

Sensible Heat

Q=m˙cpΔTQ = \dot{m} c_p \Delta T

Heat causing temperature change.

Latent Heat

Q=m˙hfgΔωQ = \dot{m} h_{fg} \Delta\omega

Heat causing moisture change.

COP (Cooling)

COP=Qc/WCOP = Q_c / W

Coefficient of performance.

Variables

SymbolDescriptionUnit
QQHeat transferW
m˙\dot{m}Mass flow ratekg/s
cpc_pSpecific heat of airJ/(kg·K)
ΔT\Delta TTemperature differenceK

Data Table

14 rows
Duct Diameter / Area data
col0
8
10
12
14
16
18
20
22
24
26
28
30
32
34

Source: engineeringtoolbox.com

References