Physical property data (heats of combustion and heat capacity equations and values) are typically available from classical thermodynamic books.
#Polymath software software
The use of the different software packages will be demonstrated here by calculating the “Adiabatic Flame Temperature (AFT)” for Ethane and Methane natural gas mixtures (presented as problem 2.13 in Cutlip and Shacham, 2007, a copy of the problem definition is available at the ftp site: ). This course is described in more detail by Shacham (2011). UniSim () process simulation program is used for simulation of complete processes. In a more advanced “Process Simulation” course, MATLAB and DIPPR are used for modeling individual unit operations. The “Modeling and Computation Course” is described in detail by Shacham (2005).
The overall problem statement, needed data, useful equations and several solutions are given in an internet link.Īt the Ben-Gurion University, first year students are required to take the introductory “Modelling and Computation” course where the mathematical software packages: POLYMATH () and MATLAB () the Excel spreadsheet and the DIPPR () physical property database that is typically provided with POLYMATH are taught. This will provide insight into how different mathematical software packages can be used as students proceed through their Chemical Engineering studies. This paper deals with the calculation of the Adiabatic Flame Temperature (AFT) for the combustion of gas mixtures in air with a variety of software packages and data sources.
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