The consideration of processes non-stationarity in gas tract of the internal combustion engine
The results of an experimental study of the effect of the gas-dynamic non-stationarity on gas dynamics and the local heat in the exhaust pipe of a piston engine are presented in the article. Two types of resolution of the gas-dynamic non-stationarity exist for exhaust process in internal combustion...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Kazan State Power Engineering University
2017-12-01
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| Series: | Известия высших учебных заведений: Проблемы энергетики |
| Subjects: | |
| Online Access: | https://www.energyret.ru/jour/article/view/210 |
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| Summary: | The results of an experimental study of the effect of the gas-dynamic non-stationarity on gas dynamics and the local heat in the exhaust pipe of a piston engine are presented in the article. Two types of resolution of the gas-dynamic non-stationarity exist for exhaust process in internal combustion engines. Thermomechanical non-stationarity is observed for exhaust process in engines. Thermomechanical non-stationarity influence both on the gas-dynamic, and the heat exchange flow parameters. The coefficient of heat transfer mobility takes into account thermo-mechanical non-stationarity when calculating local heat transfer coefficient. |
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| ISSN: | 1998-9903 |