shoensa.blogg.se - Download excel add ins 2013

IAPWS-IF97 improves significantly both accuracy and speed of the calculation of the thermodynamic properties compared with the old formulation.įor transport properties calculations are based on the latest internationally accepted equations also available from IAPWS.

The library uses new industrial formulation for steam tables, called "IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam (IAPWS-IF97)", and replaces the previous industrial formulation for steam tables, IFC-67. Steam97 Excel Add-In - Sample calculations in Excel The following figure shows a sample spreadsheet included in the download package.

Call Steam97 functions from VBA (samples are included in the release version).

Extend the library with User Defined Functions ( UDF).

Developed in C++ for maximum speed, thoroughly tested for accuracy.

License includes 32 bit and 64 bit version of the library.

Based on the international standard formulation ( IAPWS-IF97).

Professional quality, industrial strength software, proven in real world applications.

The library is fully integrated in Excel, and available functions can be used in the same way as any other Excel function.

It allows 16 different combinations of input variables to be used for calculations. The Steam97 Excel Add-In library calculates 30 thermodynamic and transport properties of water and steam in SI and English units.