scientific information sisHYD

Dear Bentley sisHYD users,

I am currently researching a district heating network for the Eindhoven University of Technology and I would like to use sisHYD as a simulation tool, since the company with who we collaborate uses this software.

I was wondering if anyone has any datasheets or scientific papers about how the thermal and hydraulic problems are solved in sisHYD. I figured that the so called ''node-method'' is used, but I can't find any information directly from Bentley about this. I can't really use the software as a black-box so I hope anyone can help me.

Thanks in advance!

Kind regards,

Dennis van den Broek