Evaluation of the thermal stress of the turbo piston engine design
Abstract
The article substantiates a new approach to the assessment of the thermal stress of the parts of the cylinder piston group of a turbo piston engine. As a criterion, it is proposed to use the average cycle temperature, calculated as the arithmetic mean of the average temperatures of the working fluid in the characteristic processes of the actual engine cycle. Such a criterion provides the most complete and visual representation of thermal tension. Experimental data confirm the correctness of the approach and the choice of criteria.
About the Author
S. I. Kozlov
Interregional Public Organization "Unification Strategy"
Russian Federation
Russian Federation
Sergey I. Kozlov (30.09.1949 – 07/14/2021), Doctor of Technical Sciences, laureate of the Prize of the Government of the Russian Federation in the field of science and technology
Moscow
References
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4.
Review
For citations:
Kozlov S.I. Evaluation of the thermal stress of the turbo piston engine design. Machines and Plants: Design and Exploiting. 2024;(2):29 - 33. (In Russ.)
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