Research Article

Analysis of Density Wave Oscillations in Helically Coiled Tube Once-Through Steam Generator

Table 3

Parameters for H-OTSG simulation in a single pipe.

ParametersValues

Inner diameter (mm)14
Wall thickness (mm)2
Helix diameter (mm)112
Helix angle (°)8
Heated tube length (m)27
Primary side inlet pressure (MPa)15.5
Primary side inlet temperature (°C)320.8
Primary side flow rate (kg/s)2.0
Feedwater pressure (MPa)4
Feedwater temperature (°C)150.36
Feedwater flow rate (kg/s)0.15