« Forschungslandschaft: Projekte
Improvement of dynamic behaviour of semi-floating turbocharger with focus on harmonic vibrations
Projektleiter:
Projektbearbeiter:
Dr.-Ing. Christian Daniel
Finanzierung:
Industrie;
Forschergruppen:
The aim of the project is a detailed investigation of the non-linear behaviour of a semi-floating turbocharger for the whole operation range. For this task a model is necessary, which describe the eigenbehaviour of the rotor and further include a detailed bearing model as well as a suitable thermal model. In addition the simulations have to be compared with measurements. Finally, suggestions shall be stated to reduce the harmonic vibrations by change of geometrical parameters and by improvement of the balancing process always in the context of resulting friction power and subharmonic vibrations.
Anmerkungen
Schlagworte:
MKS, turbo-charger
MKS, turbo-charger
Kontakt
Prof. Dr.-Ing. Elmar Woschke
Otto-von-Guericke-Universität Magdeburg
Fakultät für Maschinenbau
Institut für Mechanik
Universitätsplatz 2
39106
Magdeburg
Tel.:+49 391 6757071
Fax:+49 391 6711379
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