期刊名称:Bulletin of the Institute of Heat Engineering
印刷版ISSN:2083-4187
出版年度:1992
卷号:76
页码:21-45
语种:Polish
出版社:Warsaw University of Technology
摘要:A detailed description of the computational model of thermodynamic parameters of the combustion products behind overdriven detonation wave is presented. The model is based on one-dimensional steady flow model with the negligence of body forces, without heat addition and without heat and momentum losses. The model calculates chemical and thermodynamic equilibrium state of the combustion products for the combustion of hydrogen or any hydrocarbon in oxygen. A detailed description of the iterative solution procedure of the model and computer program DEFAST executing this solution are given. Illustrative example of the overdriven detonation wave in stoichiometric hydrogen-oxygen mixture with the initial pressure 0,1 MPa and temperature 293 К is also presented.