文章基本信息

标题：MATHEMATICAL MODEL FOR A GAS TURBINE STAGE AND GROUP OF STAGES OPERATED UNDER VARYING CONDITIONS
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作者：Andrzej Miller
期刊名称：Bulletin of the Institute of Heat Engineering
印刷版ISSN：2083-4187
出版年度：1973
卷号：39
页码：49-58
语种：Polish
出版社：Warsaw University of Technology
摘要：The mathematical model has been presented in this work flow diagrams for calculation in a digital computer, to along determine with the performance characteristics of an axial flow turbine stage and group of stages. Use has been made herein of the method as presented by D. G. Ainley and C.C.R. Mathieson, and adapted for this purpose. This permits ths determination of turbine performance characteristics over a wide of changes of operational conditions, with the accuracy of approximately +/- 3% for the mass flow, and of approximately +/- 2% for the efficiency.