Potential of Variable-Geometry Method for Compressor Range Extension for Turbocharged Engines

Increasingly stringent requirements on fuel economy and emissions are propelling turbocharging technology to improve the power density of engines. In the future, turbocharged engines with ultrahigh-power density must be equipped with high-pressure compressors. However, the narrow stable operating ra...

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Veröffentlicht in:	Journal of propulsion and power 2017-09, Vol.33 (5), p.1197-1206
Hauptverfasser:	Huang, Qiangqiang, Zheng, Xinqian
Format:	Artikel
Sprache:	eng
Schlagworte:	Centrifugal compressors Diffusers Engines Fluid dynamics Fuel economy Geometry Pressure ratio Product design Superchargers Vanes
Online-Zugang:	Volltext
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