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Christian Lehr, M.Sc.

Christian Lehr, M.Sc. Photo of Christian Lehr, M.Sc.

Telephone
(+49)231 755-5463

Fax
(+49)231 755-5722

Address

Campus Adresse
Campus Nord
Maschinenbau I

Room 363

Contents

Personal details:

Christian Lehr studied Mechanical Engineering at TU Dortmund University, specialising in machine technology. Since September 2017 he has been working as a research assistant at the Chair of Fluidics.

 

Scope of activities:

  • Modeling of and investigation into pulsation excitation and acoustic transfer properties of fluid-energy-machinery
  • Investigation into acoustic interactions of fluid-energy-machinery and piping systems
  • Supervision of student theses

Publications:

  • Lehr, C.; Linkamp, A.; Brümmer, A.: Pulsationen an kavitierenden Kreiselpumpen bei Schaufelpassierfrequenz. 

In: Tagungsband DAGA (2017), S. 995–962.

  • Linkamp, A.; Lehr, C.; Brümmer, A.: Simplified one-dimensional model for transient time-domain simulation of centrifugal pumps

In: Proceedings of 24rd International Congress on Sound & Vibration (ICSV24), London 2017.

  • Lehr, C.; Linkamp, A.; Aurich, D.; Brümmer, A.: Simulations and experimental investigations on the acoustic characterisation of centrifugal pumps of different specific speed. 

In: Proceedings of 13th European Conference on Turbomachinery Fluid dynamics & Thermodynamics (ETC13), Lausanne 2019.