[TRNSYS-users] Calculating properties for ethylene glycol water

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Subject: [TRNSYS-users] Calculating properties for ethylene glycol water

From: RUBIO RUBIO, JOSÉ JAVIER <josejavier.rubio@edu.upct.es>

Date: Mon, 21 Jun 2021 11:18:59 +0000

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Thread-topic: Calculating properties for ethylene glycol water

Dear TRNSYS users,

Anyone knows some way for calculating the properties of the ethylene glycol water (density, specific heat and thermal conductivity) by using the temperature as an input? I have thought in creating a new type in Simulation Studio to code it in FORTRAN, which would call REFPROP to calculate the properties (although REFPROP doesn’t have ethylene glycol water in its database), but I don’t really know how to do it properly.

Thanks in advance.

Regards.

Jose Javier.