Effect of Pulsating Flow Characteristics on Performance and Surge Limit of Automotive Turbocharger Compressors

SAE International Journal of Engines

Volumn 5, Issue 2, 2012, Pages 596-601

  Marelli, Silvia ^a   Carraro, Chiara ^a   Capobianco, Massimo ^a  

^a UNIVERSITY OF GENOA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ENGINES; EXHAUST MANIFOLDS; FLOW RATE; INTERNAL COMBUSTION ENGINES; PULSE GENERATORS; SUPERCHARGERS; TURBOMACHINERY; UNSTEADY FLOW;

AUTOMOTIVE TURBOCHARGERS; COMPONENTS TEST FACILITIES; COMPRESSOR PERFORMANCE; INTAKE AND EXHAUST; PULSE CHARACTERISTICS; TURBOCHARGER COMPRESSOR; TURBOCHARGER SYSTEMS; UNIVERSITY OF GENOA;

COMPRESSORS;

EID: 84953849603     PISSN: 19463936     EISSN: 19463944     Source Type: Journal    
DOI: 10.4271/2012-01-0715     Document Type: Article

References (17)

1. Bandel, W.Fraidl, G.Kapus, P.Sikinger, H., , , et al., “The Turbocharged GDI Engine: Boosted Synergies for High Fuel Economy Plus Ultra-low Emission,” SAE Technical Paper 2006-01-1266, 2006, doi:10.4271/2006-01-1266.
2. Petitjean, D.Bernardini, L.Middlemass, C.Shahed, S., , , and , “Advanced Gasoline Engine Turbocharging Technology for Fuel Economy Improvements,” SAE Technical Paper 2004-01-0988, 2004, doi:10.4271/2004-01-0988.
3. Macek, J.Vítek, O. and , “Simulation of Pulsating Flow Unsteady Operation of a Turbocharger Radial Turbine,” SAE Technical Paper 2008-01-0295, 2008, doi:10.4271/2008-01-0295.
4. Piscaglia, F.Onorati, A.Marelli, S.Capobianco, M., , , and , “Unsteady Behavior in Turbocharger Turbines: Experimental Analysis and Numerical Simulation,” SAE Technical Paper 2007-24-0081, 2007, doi:10.4271/2007-24-0081.
5. Bozza, F.De Bellis, V.Marelli, S.Capobianco, M., , , and , “1D Simulation and Experimental Analysis of a Turbocharger Compressor for Automotive Engines under Unsteady Flow Conditions,” SAE Int. J. Engines 4(1):1365-1384, 2011, doi:10.4271/2011-01-1147.
6. Winterbone, D.E.Nikpour, B.Alexander, G., , and “Measurement of the performance of a radial inflow turbine in conditional steady and unsteady flow”, 4th International Conference on Turbocharging and Turbochargers Conference, Proc. I Mech E, pp 153-162, 1990.
7. Karamanis, N.Botas, R. M.Su, C. C., , and “Mixed Flow Turbines : Inlet and Exit Flow Under Steady and Pulsating Conditions”, Journal of Turbomachinery, Vol.123, 2001.
8. Capobianco, M.Gambarotta, A.Cipolla, G., , and , “Influence of the pulsating flow operation on the turbine characteristics of a small internal combustion engine turbocharger”, 2nd International Conference on the Small Internal Combustion Engine, Proc. I Mech E, paper C372/019, 1989.
9. Luján, J.Bermúdez, V.Serrano, J.Cervelló, C., , , and , “Test Bench for Turbocharger Groups Characterization,” SAE Technical Paper 2002-01-0163, 2002, doi:10.4271/2002-01-0163.
10. Laurantzon, F.Tillmark, N.Alfredsson, P.H., , and , “A pulsating flow rig for analyzing turbocharger performance”, 9th International Conference on Turbochargers and Turbocharging, Proc. I Mech E, 2010.
11. Luján, J.Galindo, J.Serrano, J., , and , “Efficiency Characterization of Centripetal Turbines under Pulsating Flow Conditions,” SAE Technical Paper 2001-01-0272, 2001, doi:10.4271/2001-01-0272.
12. Costall, A.Szymko, S.Martinez-Botas, R.F.Filsionger, D.Ninkovic, D., , , , and , “Assessment of unsteady behavior in turbocharger turbines”, ASME paper GT2006-90348, 2006.
13. Marelli, S.Capobianco, M., and , “Steady and pulsating flow efficiency of a waste-gated turbocharger radial flow turbine for automotive application”, Energy, Volume 36, Issue 1, January 2011, Pages 459-465, doi: 10.1016/j.energy.2010.10.019.
14. Marelli, S.Capobianco, M., and , “Experimental Investigation under Unsteady Flow Conditions on Turbocharger Compressors for Automotive Gasoline Engines”, 10th International Conference on Turbochargers and Turbocharging, London, May 2012.
15. Richter, H.Schwarzenthal, D.Spiegel, L., , and , “Variable valve actuation - key technology for high specific power output and low exhaust emissions”, International Conference Spark Ignition Engine: the CO2 Challenge, paper 02A5010, Venice, ATA, 2002.
16. Capobianco, M.Marelli, S., and , “Experimental analysis of unsteady flow performance in an automotive turbocharger turbine fitted with a waste-gate valve”, Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, June 15 2011, doi: 10.1177/0954407011403369.
17. Galindo, J.Climent, H.Guardiola, C.Tiseira, A., , , and , “On the effect of pulsating flow on surge margin of small centrifugal compressors for automotive engines”, Experimental Thermal and Fluid Science, Volume 33, Issue 8, November 2009, Pages 1163-1171, doi: 10.1016/j.expthermflusci.2009.07.006.