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Investigations on Pulsating Turbine Flow: Determination of turbine power und the influence of pulsating exhaustgas admission

Zimmermann, R. and Hakansson, Sebastian (2016) Investigations on Pulsating Turbine Flow: Determination of turbine power und the influence of pulsating exhaustgas admission. JSAE Annual Congress, 25.-27. Mai 2016, Pacifico Yokohama.

Full text not available from this repository.

Abstract

During recent years a research project concerning the influence of pulsating turbine admission on the flow and efficiency properties of the turbocharger turbine has been carried out at the institute of internal combustion engines at the technical university of Berlin. Qualifying the differences between steady state and pulsating admission was the major aspect of the project. During the project experimental investigations as well as multiple one dimensional simulations and three dimensional CFD simulations have been carried out. Those investigation allowed a detailed view into the turbine during pulse admission and information about the course of the torque at the turbine shaft could be gained. Furthermore a recommendation for the application of pulse admissioned tubines in 1-D engine process simulation has been derived.

Item URL in elib:https://elib.dlr.de/110264/
Document Type:Conference or Workshop Item (Speech)
Title:Investigations on Pulsating Turbine Flow: Determination of turbine power und the influence of pulsating exhaustgas admission
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Zimmermann, R.TU-BerlinUNSPECIFIED
Hakansson, Sebastiansebastian.hakansson (at) dlr.deUNSPECIFIED
Date:May 2016
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:turbocharger, pulsating, cfd, experiement
Event Title:JSAE Annual Congress
Event Location:Pacifico Yokohama
Event Type:international Conference
Event Dates:25.-27. Mai 2016
Organizer:Society of Automotive Engineers of Japan
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:propulsion systems
DLR - Research area:Aeronautics
DLR - Program:L ER - Engine Research
DLR - Research theme (Project):L - Turbine Technologies
Location: Berlin-Charlottenburg
Institutes and Institutions:Institute of Propulsion Technology > Engine Acoustic
Deposited By: Hakansson, Sebastian
Deposited On:05 Jan 2017 15:17
Last Modified:25 Jan 2017 13:53

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