Heat Exchanger Design Calculator – Alexander Philip Reeves

Overall Configuration
Shell/Tube Passes
Flow Type
Heat Transfer Coefficient U (Wm^-2K^-1)
Stream Configuration
Hot Stream
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	[Hot]
Tube Length (m)
Tube Outer Diameter (mm)
Tube Wall Thickness (mm)
Fluid
Density (kg/m³)
Dynamic Viscosity (mPa*s)
Specific Heat Capaticy C_p (kJ/(kg*K))
Shell Side Specification	[Cold]
Fluid
Density (kg/m³)
Dynamic Viscosity (mPa*s)
Specific Heat Capaticy C_p (kJ/(kg*K))

T_H,in = 95°C T_C,in = 25°C

T_C,out = 40°C T_H,out = 40°C

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

Status: Ready!

Source code: GitHub