Heat Exchanger Design Calculator

Overall Configuration
Shell/Tube Passes	1-1 1-2 2-4
Flow Type
Heat Transfer Coefficient U (W*m-2*K-1)
Stream Configuration
Hot Stream	tube shell
Hot Stream flowrate (kg/h)
Hot Stream inlet temperature (degC)
Hot Stream outlet temperature (degC)
Cold Stream inlet temperature (degC)
Cold Stream outlet temperature (degC)
Tube Side Specification
Tube Length (m)
Tube Outer Diameter (mm)
Tube Wall Thickness (mm)
Fluid	Custom Water Sea Water Light Oil Heavy Oil Gasoline
Density (kg/m3)
Dynamic Viscosity (mPa*s)
Specific Heat Capaticy Cp (kJ/(kg*K))
Shell Side Specification
Fluid	Custom Water Sea Water Light Oil Heavy Oil Gasoline
Density (kg/m3)
Dynamic Viscosity (mPa*s)
Specific Heat Capaticy Cp (kJ/(kg*K))

Results
Cold Stream Flowrate (kg/h)
Tubeside Superficial Velocity (m/s)
Tubeside Reynold’s Number
Tubeside Pressure Drop (kPa)
LMTD (K)
LMTD Correction Factor (Bowman et al. 1940)
Corrected LMTD (K)
Q (kW)
Required Heat Exchanger Area (m2)
Number of Tubes