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Determination of performance and parameters for turboprop and turboshaft engine for modification through change of gas temperature before turbine
Publication date: 2006-11-01
Combustion Engines 2006,127(4), 34–43
KEYWORDS
ABSTRACT
The article presents the analysis of a commonly used performance modification method for turboprop and turboshaft
engines with a free power turbine. The description of analytical and numerical methods of evaluation for a change of
parameters and geometry of turbine assemblies are presented. There are also given the basic methods of changing throat
area of turbine nozzle guide vanes and its influence on engine performance. The calculation methods are verified by
experimental tests run by WSK “PZL-Rzeszów” S.A.
CITATIONS (1):
1.
Exhaust emissions from the PZL W-3 Sokol helicopter based on the measurements of the concentrations of exhaust components in the exhaust gases during a pre-flight test
Jerzy Merkisz, Jaroslaw Markowski, Jacek Pielecha
2012 IEEE Vehicle Power and Propulsion Conference
Jerzy Merkisz, Jaroslaw Markowski, Jacek Pielecha
2012 IEEE Vehicle Power and Propulsion Conference
The scientific journal is financed under the Agreement 185/WCN/2019/1 from the funds of the Minister of Science and Higher Education
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