Some property diagrams produced using freesteam-0.8.1 are also available. To auto-generate a complete set of steam tables suitable for student use, as well as a range of property diagrams, using Python code. Saturation curves and the boundary curves used internally by IAPWS-IF97 can The above properties are accessed using functions in C, like double p = freesteam_p(S), and using properties in Python, like p = S.p.Ĭalculation of surface tension is not currently implemented in version 2.0 The routines return a 'SteamState' object that can then be queried for any output properties you wish to know, including In Python, the syntax is S = steam_ph(p,h). In C, these states are set using syntax like SteamState S = freesteam_set_ph(p,h). The following input pairs are implemented: Using freesteam, you can set the state of steam using various pairs of know The project is currently under active development (as of Jan 2010), and contributions are most welcome! 1. Alternatively, you can email the developer directly protection). There is a mailing list for freesteam users, which is the preferred support mechansim (it ensures that FAQs are captured for others to re-use). New: Freesteam 2.0 released! This is a complete rewrite of freesteam in the C language, for faster, smaller binaries and better compatibility for accessing the DLL/SO from different C++ compilers. For Windows and Mac and Ubuntu users, convenient binary packages are provided.
The library includes bindings for the Python language, as well as bindings to allow it to be used from the ASCEND modelling environment. freesteam lets you compute water and steam properties for a wide range of pressures and temperatures: you can specify the state of the steam in terms of a variety of combinations of 'known' properties, then freesteam will solve and allow you to query to find the values of the 'unknown' properties.
Tables from the International Association for the Properties of Water Freesteam is an open source implementation of
0 kommentar(er)
