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Home/Reference Data/Natural Convection Correlations/Vertical Plate/Churchill-Chu-1975-Cengel-C0.56-1e4-1e9

Churchill-Chu-1975-Cengel-C0.56-1E4-1E9 — Vertical Plate

Geometry
Vertical Plate
Correlation Id
Churchill & Chu (1975) / Cengel, C=0.56#1e4-1E9
C Coefficient (dimensionless)
0.56
Nu Correlation Text
Nu = C*Ra^n
Pr Range Max (dimensionless)
100
Pr Range Min (dimensionless)
0.7
Ra Max (dimensionless)
1,000,000,000
Ra Min (dimensionless)
10,000
Characteristic Length Definition
L = Plate height; Applies for Pr>0.7; Slight Variation From McAdams C=0.59
Fluid Assumption
Pr > 0.7
N Exponent (dimensionless)
0.25
Orientation
Vertical
vertical_plate — correlation id Churchill & Chu (1975) / Cengel, C=0.56#1e4-1e9 · Nu correlation text Nu = C*Ra^n · fluid assumption Pr > 0.7 · Ra min 10000 dimensionless · C coefficient 0.56 dimensionless | Natural Convection Correlations | Engineering Database