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Innovative Model of Radial Fluid Bearing for Simulations of Turbocharger Rotordynamics

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Mechatronics 2017 (MECHATRONICS 2017)

Part of the book series: Advances in Intelligent Systems and Computing ((AISC,volume 644))

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Abstract

The paper describes the principles of an innovative computational model of slide bearing for effective and fast simulations of turbocharger rotordynamics. Theoretical background based on a numerical solution of the Reynolds equation is introduced. The developed simulation tool uses multibody software extended by user-written subroutines and specialized programs developed by authors. The capabilities of the innovative computational models and sample results are demonstrated on a middle size turbocharger rotor supported by fully floating ring bearings.

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References

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Acknowledgement

Outputs of this project, named NETME CENTRE PLUS (LO1202), were created with financial support from the Ministry of Education, Youth and Sports of the Czech Republic under the program supporting research, experimental development and innovation: “National Sustainability Programme I.” Authors gratefully acknowledge this support.

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Authors and Affiliations

  1. Institute of Automotive Engineering, Brno University of Technology, Brno, Czech Republic

    Pavel Novotný & Jozef Dlugoš

Authors
  1. Pavel Novotný
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  2. Jozef Dlugoš
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Corresponding author

Correspondence to Pavel Novotný .

Editor information

Editors and Affiliations

  1. Faculty of Mechanical Engineering, Institute of Mathematics, Brno University of Technology, Brno, Czech Republic

    Tomáš Březina

  2. Faculty of Mechatronics, Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Warsaw, Poland

    Ryszard Jabłoński

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Novotný, P., Dlugoš, J. (2018). Innovative Model of Radial Fluid Bearing for Simulations of Turbocharger Rotordynamics. In: Březina, T., Jabłoński, R. (eds) Mechatronics 2017. MECHATRONICS 2017. Advances in Intelligent Systems and Computing, vol 644. Springer, Cham. https://doi.org/10.1007/978-3-319-65960-2_44

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  • DOI: https://doi.org/10.1007/978-3-319-65960-2_44

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-65959-6

  • Online ISBN: 978-3-319-65960-2

  • eBook Packages: EngineeringEngineering (R0)

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