Chemkin-II: A Fortran Chemical Kinetics Package for the Analysis of Gas-Phase Chemical Kinetics. DE90000917 Publication Date 1989 Personal Author Kee, R. J.; Rupley, F. M.; Miller, J. Page Count 132 Abstract This document is the user's manual for the second-generation Chemkin package.

Chemkin is a software package whose purpose is to facilitate the formation, solution, and interpretation of problems involving elementary gas-phase chemical kinetics. It provides an especially flexible and powerful tool for incorporating complex chemical kinetics into simulations of fluid dynamics. The package consists of two major software components: an Interpreter and Gas-Phase Subroutine Library. The Interpreter is a program that reads a symbolic description of an elementary, user-specified chemical reaction mechanism.

Installation of Chemkin-Pro for Windows 7, 8. Download the Package; Extract the package using 7zip or a similar program; Right-click.

One output from the Interpreter is a data file that forms a link to the Gas-Phase Subroutine Library. This library is a collection of about 100 highly modular Fortran subroutines that may be called to return information on equation of state, thermodynamic properties, and chemical production rates.

Chemkin-II: A Fortran Chemical Kinetics Package for the Analysis of Gas-Phase Chemical Kinetics. DE90000917 Publication Date 1989 Personal Author Kee, R. J.; Rupley, F. M.; Miller, J. Page Count 132 Abstract This document is the user's manual for the second-generation Chemkin package. Chemkin is a software package whose purpose is to facilitate the formation, solution, and interpretation of problems involving elementary gas-phase chemical kinetics.

It provides an especially flexible and powerful tool for incorporating complex chemical kinetics into simulations of fluid dynamics. The package consists of two major software components: an Interpreter and Gas-Phase Subroutine Library. The Interpreter is a program that reads a symbolic description of an elementary, user-specified chemical reaction mechanism. One output from the Interpreter is a data file that forms a link to the Gas-Phase Subroutine Library.

This library is a collection of about 100 highly modular Fortran subroutines that may be called to return information on equation of state, thermodynamic properties, and chemical production rates.

CHEMKED-II Chemked-II is a multi-purpose post-processor for viewing and analyzing results of chemical kinetics simulation. Information needed for the program operation is stored in solver files that are created by the Chemked-I tools directly from databases under consideration. A solver file contains a reaction mechanism and relevant thermodynamic data. These files can be used in the Chemked solver to solve problems at different initial conditions for a given reaction set. The results are analyzed with Chemked-II tools using data from solver file. The post-processor output contains numerical and graphical information on mixture-averaged gas parameters, concentrations, mole and mass fractions of species. In addition, the post-processor gives the full information about reaction rates, reaction heat production rates and contributions of reactions to the species and temperature derivatives.

Chemked-II contains a program module for creating reduced reaction mechanism on the basis of numerical results previously obtained for full reaction system. Description of the reduction technique and sample problems can be found at:. The following screenshots present most important features of Chemked-II. • Post-processor output windows. • Windows for reduced reaction mechanism.