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On the Measurement and Simulation of Flow-Acoustic Sound Propagation in Turbochargers

Journal Article
2019-01-1488
ISSN: 2641-9645, e-ISSN: 2641-9645
DOI: https://doi.org/10.4271/2019-01-1488
Published June 05, 2019 by SAE International in United States
On the Measurement and Simulation of Flow-Acoustic Sound Propagation in Turbochargers
Sector:
Citation: Ruppert, H., Falke, F., Pischinger, S., Günther, M. et al., "On the Measurement and Simulation of Flow-Acoustic Sound Propagation in Turbochargers," SAE Int. J. Adv. & Curr. Prac. in Mobility 1(4):1721-1731, 2019, https://doi.org/10.4271/2019-01-1488.
Language: English

References

  1. Mayer , M. , Krämer , G. , and Bramert , D. Turbochargers: Effective use of exhaust-gas energy 3rd Munich Verlag Moderne Industrie 2011
  2. J. Scharf Ottomotoren für Hybridantriebe - Hochtechnologie oder Low-Cost Aggregate? 38. International Vienna Motor Symposium Wien Apr. 27 2017
  3. VDMA Mar. 2018
  4. Ruppert , H. , Günther , M. , and Pischinger , S. Acoustic transmission loss in turbochargers Bargende M. , Reuss H.-C. , Wagner A. , and Wiedemann J. Proceedings, 19. Internationales Stuttgarter Symposium Wiesbaden Springer Fachmedien Wiesbaden 2019 1308 1322
  5. Ruppert , H. , Pischinger , S. , Müller , B. , and Günther , M. Modeling of the Acoustic Transmission Loss of Turbochargers ATZ worldwide 120 12 70 75 2018
  6. UN-ECE Norm , 2016
  7. Åbom , M. Measurement of the scattering-matrix of acoustical two-ports Mechanical Systems and Signal Processing 5 2 89 104 1991
  8. Morfey , C.L. Acoustic energy in non-uniform flows Journal of Sound and Vibration 14 2 159 170 1971
  9. Åbom , M. Error analysis of two-microphone measurements in ducts with flow J. Acoust. Soc. Am. 83 6 2429 1988
  10. Müller , S. and Massarani , P. Transfer-function measurements with sweeps-Director’s cut including previously unreleased material and some corrections Journal of the Audio Engineering Society 49 443 471 2001
  11. Karlsson , M. , Glav , R. , and Åbom , M. The Herschel-Quincke tube: the attenuation conditions and their sensitivity to mean flow J. Acoust. Soc. Am. 124 2 723 732 2008
  12. Tiikoja H. , Rämmal H. , Åbom M. , and Bodén H. Sound Transmission in Automotive Turbochargers SAE 2011 Noise and Vibration Conference and Exhibition 2011
  13. El Nemr Y. 2011
  14. Aymanns , R. , Scharf , J. , Uhlmann , T. , and Pischinger , S. Turbocharger Efficiencies in Pulsating Exhaust Gas Flow MTZ Worldw 73 7-8 34 39 2012
  15. Veloso R. , El Nemr Y. , Reich F.M. , and Allam S. 2012
  16. Japikse , D. and Baines , N.C. Introduction to turbomachinery White River Junction Vt. Concepts ETI [u.a.] 1997

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