Problem Statement

Solution:

You can use the property Table to calculate the dew point at multiple pressure points. This can be implemented using the Property Table available under Steam Analysis. You can add the Properties Table directly in the stream or via the Navigation Panel. Follow the steps given below:

1. Open the stream where you are interested to know the dew points.
2. Select Analysis under the Attachments tab  and click Create


3. Create the Property Table via the Attachments tab


4. For Variable 1, select Vapour fraction mode as state and specify value 1
5. For variable 2, select Pressure and mode incremental
6. Provide the Lower and Upper bounds for  pressure and number of increments


7. In the Dep. Prop page, add Temperature as dependent property


8. Click Calculate
9. The results can be viewed in the form of Table or Plots