DOI

The article considers the exhaust system improvement of the piston engine by mathematical modeling and experimental studies of gas-dynamic and heat exchange characteristics of gas flows. The laboratory experiments revealed that profiled channels application in the exhaust system led to the turbulence intensity reduction up to 25%, and heat release suppression up to 10-21% compared to the basic configuration. The article demonstrates the existence of qualitative agreement of the results of mathematical modeling and experimental studies.
Translated title of the contributionSTATIONARY THERMAL-MECHANICAL PROCESSES PHYSICAL AND NUMERICAL MODELING IN THE PISTON ENGINE EXHAUST SYSTEM
Original languageRussian
Pages (from-to)288-295
Number of pages8
JournalТепловые процессы в технике
Volume15
Issue number6
DOIs
Publication statusPublished - 2023

    Level of Research Output

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ID: 43332996