Convective Heat Transfer Coefficients

Inside      Outside

Straight   Coil

Axial       Cross

Condensing   Boiling   Neither

Horizontal      Vertical    
Inclined    Angle: 

Shell Inside Diameter, in.
Does shell have double or triple segmental baffles?	Yes No

Surface Type	Steel Copper Stainless Steel Polished Surface
Inside Tube Diameter, in.
Outside Tube Diameter, in.
Number of Tubes
Tube Length Known?	Yes No
Tube Length, ft.
Helix Diameter, ft.

Triangular Tube Pattern	Yes
Rotated Square Tube Pattern	Yes
Square Tube Pattern	Yes
Baffle Spacing, in.
Tube Center to Center Spacing, in.

Estimate Hio and Ho and check later.
Inside Coefficient (referred to outside area):
Outside Coefficient (referred to inside area)
Note: Saturated Vapor Temperature is on the Tube Side selected
Inside Tube Bulk Temperature, F
Outside Tube Bulk Temperature, F.

Flow Rate, lbs/hr.
Bulk Fluid Viscosity, cP
Fluid Viscosity at Wall, cP
Pressure, psig
Density, lb/ft3
Specific Heat, Btu/hr-F
Thermal Conductivity, Btu/hr-ft-F
Latent Heat of Condensation, Btu/lb
Use Simplied Gas Equation?