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Wrapper of IF97 for postgreSQL

This wrapper will provide Functions in postgreSQL that provide thermodynamic and transport properties for water/steam at specified state points based on the IAPWS Industrial Formulation for the Properties of Water and Steam.

This wrapper been developed and tested on postgreSQL 9 and 10

To Use

  • Build the wrapper as a shared lib

  • Install .so file into the postgres external module directory (given by pg_config --pkglibdir)

  • run the .sql file to notify you postgreSQL database to use the shared lib

  • use provided function : if97_hmass_Tp() and if97_Tsat97() as SQL functions

To Build

Follow the build procedures below to create the IF97 module for postgreSQL.

Pre-Requisites

  • You will need to have postgreSQL server installed
  • You will need g++

Download the IF97 Repository

  • Open a Git window at the drive location where you want to create your local IF97 repository

  • Clone the CoolProp/IF97 repository to a local repository (If you haven't already cloned it recursively with CoolProp).::

    git clone https://github.com/CoolProp/IF97

  • Change directory (cd) to the IF97 directory you just created.::

    cd IF97

Build and Install

  • Go to the wrapper/Postgresql directory run build.sh

  • Connect to your postgreSQL server with your favorite client and execute if97.sql commands