Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Deb Banerjee"'
Publikováno v:
Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering.
Stereoscopic Particle Image Velocimetry (SPIV) measurements are carried out at the inlet of a turbocharger compressor at various rotational speeds from 80,000 to 140,000 rpm and mass flow rates spanning the entire compressor flow range. The data obta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6804c23b302cfe8497c34f822f097387
https://doi.org/10.1115/imece2022-94308
https://doi.org/10.1115/imece2022-94308
Autor:
Rick Dehner, Ahmet Selamet, Pranav Sriganesh, Deb Banerjee, Emel Selamet, Ahsanul Karim, Todd Brewer, Anthony Morelli
Publikováno v:
Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications.
Whoosh is typically the primary noise concern for turbocharger centrifugal compressors without ported shroud recirculating casing treatments, utilized for spark-ignition automotive applications. Whoosh is characterized by broadband elevation of noise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b501e4c0565dd332b4f0a9cd2f9361a2
https://doi.org/10.1115/gt2022-78205
https://doi.org/10.1115/gt2022-78205
Publikováno v:
Journal of Fluids Engineering. 144
Stereoscopic particle image velocimetry (SPIV) measurements are carried out at the inlet of a turbocharger compressor at four different shaft speeds from 80,000 rpm to 140,000 rpm and over the entire range of flow rates from choke to mild surge. This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b2f20b8719b75f79f76a3cffc389e3d
https://doi.org/10.1115/1.4053448
https://doi.org/10.1115/1.4053448
Publikováno v:
Journal of Turbomachinery. 144
The present work uses stereoscopic particle image velocimetry (SPIV) to analyze the compressor inlet flow field, with specific emphasis on its turbulence characteristics during flow reversal in order to gain further insight into the inlet flow struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c049276cdd448b88b1bbfc9e524eb46
https://doi.org/10.1115/1.4051712
https://doi.org/10.1115/1.4051712
Publikováno v:
Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation.
Stereoscopic Particle Image Velocimetry measurements are carried out at the inlet of a turbocharger compressor at four different shaft speeds from 80,000 rpm to 140,000 rpm and over the entire range of flow rates from choke to mild surge. This paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cef1c492141c09122a2c40f882e4f7b
https://doi.org/10.1115/fedsm2021-63456
https://doi.org/10.1115/fedsm2021-63456
Turbocharger surge remains an area of concern for the automotive industry as it limits the permissible operating range on the compressor map, while also adversely impacting the compressor’s pressure rise, efficiency, and acoustics. The present stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49dfa0e2970f451d89d1d1aa82cba696
https://doi.org/10.1115/1.0003916v
https://doi.org/10.1115/1.0003916v
Publikováno v:
Journal of Fluids Engineering. 143
Stereoscopic particle image velocimetry is used to characterize the variation of the turbocharger compressor inlet velocity field as a function of rotational speed, with an emphasis on surge. While the velocity magnitudes at choke or mild surge incre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f0716603361c934eb9ec7bff3a58e74
https://doi.org/10.1115/1.4049838
https://doi.org/10.1115/1.4049838
Publikováno v:
Volume 7: Fluids Engineering.
Particle Image Velocimetry has become a desirable tool to investigate turbulent flow fields in different engineering applications, including flames, combustion engines, and turbomachinery. The convergence characteristics of turbulent statistics of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1562daa2bbc422ef3fd9a1adcb5203fb
https://doi.org/10.1115/imece2019-10461
https://doi.org/10.1115/imece2019-10461
Autor:
Keith Miazgowicz, Ahmet Selamet, Philip Keller, Deb Banerjee, Rick Dehner, John Shutty, Kevin V. Tallio
Publikováno v:
Journal of Turbomachinery. 141
The flow field at the inlet of a turbocharger compressor has been studied through stereoscopic particle image velocimetry (SPIV) experiments under different operating conditions. It is found that the flow field is quite uniform at high mass flow rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f4f6ca7279ecfba7005f33d4d9c6f20
https://doi.org/10.1115/1.4044608
https://doi.org/10.1115/1.4044608
Autor:
Philip Keller, Keith Miazgowicz, John Shutty, Ahmet Selamet, Todd Jay Brewer, Deb Banerjee, Rick Dehner, Arno Schwarz
Publikováno v:
Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines.
Understanding the velocity field at the inlet of an automotive turbocharger is critical in order to suppress the instabilities encountered by the compressor, extend its map and improve the impeller design. In the present study, two-dimensional partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::187abb3072cdaa19b6b521e16aeea3dc
https://doi.org/10.1115/gt2019-90384
https://doi.org/10.1115/gt2019-90384