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001 978-3-319-72248-1
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008 180110s2018 gw | s |||| 0|eng d
020 _a9783319722481
_9978-3-319-72248-1
050 4 _aTA357-359
072 7 _aTGMF
_2bicssc
072 7 _aTEC009070
_2bisacsh
072 7 _aTGMF
_2thema
082 0 4 _a620.1064
_223
100 1 _aNavarro García, Roberto.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
245 1 0 _aPredicting Flow-Induced Acoustics at Near-Stall Conditions in an Automotive Turbocharger Compressor
_h[electronic resource] :
_bA Numerical Approach /
_cby Roberto Navarro García.
250 _a1st ed. 2018.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2018.
300 _aXX, 149 p. 81 illus., 72 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5053
500 _aAcceso multiusuario
520 _aThis thesis offers new insights into the fluid flow behavior of automotive centrifugal compressors operating under near-stall conditions. Firstly it discusses the validation of three-dimensional computational fluid dynamics (CFD) unsteady simulations against acoustic experimental measurements using an original procedure based on plane wave pressure decomposition. It then examines the configuration of the CFD cases, highlighting the key parameters needed for a successful calculation. Moreover, it describes both the compressor mean and unsteady flow field from best-efficiency to near-surge operating points. Lastly, it provides readers with explanations of the various phenomena that arise when the mass flow rate is reduced and the compressor is driven to poor and noisy performance. Written for students, researchers and professionals who want to improve their understanding of the complex fluid flow behavior in centrifugal compressors, the thesis offers valuable practical insights into reducing the acoustic emissions of turbochargers.
541 _fUABC ;
_cTemporal ;
_d01/01/2021-12/31/2023.
650 0 _aFluid mechanics.
650 0 _aAutomotive engineering.
650 0 _aPhysics.
650 0 _aThermodynamics.
650 0 _aHeat engineering.
650 0 _aHeat transfer.
650 0 _aMass transfer.
650 1 4 _aEngineering Fluid Dynamics.
_0https://scigraph.springernature.com/ontologies/product-market-codes/T15044
650 2 4 _aAutomotive Engineering.
_0https://scigraph.springernature.com/ontologies/product-market-codes/T17047
650 2 4 _aNumerical and Computational Physics, Simulation.
_0https://scigraph.springernature.com/ontologies/product-market-codes/P19021
650 2 4 _aEngineering Thermodynamics, Heat and Mass Transfer.
_0https://scigraph.springernature.com/ontologies/product-market-codes/T14000
710 2 _aSpringerLink (Online service)
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9783319722474
776 0 8 _iPrinted edition:
_z9783319722498
776 0 8 _iPrinted edition:
_z9783319891613
830 0 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5053
856 4 0 _zLibro electrónico
_uhttp://148.231.10.114:2048/login?url=https://doi.org/10.1007/978-3-319-72248-1
912 _aZDB-2-ENG
912 _aZDB-2-SXE
942 _cLIBRO_ELEC
999 _c244209
_d244208