A numerical and experimental investigation of a disi-engine intake port generated turbulent flow

SAE Technical Papers

Volumn , Issue , 2007, Pages

  Imberdis, O ^a   Hartmann, M ^a   Bensler, H ^a   Kapitza, L ^a   Thevenin, D ^b  

^a VOLKSWAGEN AG   (Germany)

^b OTTO VON GUERICKE UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CYLINDER CONFIGURATIONS; CYLINDER HEADS; DIRECT INJECTION; GASOLINE; LARGE EDDY SIMULATION; MESH GENERATION; POWERTRAINS; STEREO IMAGE PROCESSING; TURBULENCE MODELS; TURBULENT FLOW; VELOCITY MEASUREMENT;

COMPARATIVE ANALYSIS; DETACHED EDDY SIMULATIONS; DIRECT INJECTION GASOLINE ENGINE; EXPERIMENTAL INVESTIGATIONS; FOUR VALVE GASOLINE ENGINE; TURBULENCE STRUCTURES; TURBULENT STRUCTURES; VISUALIZATION METHOD;

COMPUTATIONAL FLUID DYNAMICS;

EID: 85072411011     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2007-01-4047     Document Type: Conference Paper

References (19)

1. Lumley J.L., Engines: An Introduction, Cambridge University Press, New York, USA, 1999.
2. Heywood J.B., Internal Combustion Engine Fundamentals, Mc Graw Hill, 1988.
3. Hentschel W., Block B., Hovestadt T., Meyer H., Ohmstede G., Richter V., Stiebels B., Winkler A., "Optical Diagnostics and CFD-Simulations to Support the Combustion Process Development of the Volkswagen FSI Direct-Injection Gasoline Engine" SAE 2001-01-3648, 2001.
4. Reuss D.L., "Cyclic Variability of Large-Scale Turbulent Structures in Directed and Undirected IC Engine Flows" SAE 2000-01-0246, 2000.
5. Spalart PR, Jou W.H., Strelets M., Allmaras SR.,. "Comments on the feasibility of LES for Wings and on a Hybrid RANS/LES Approach" Advances in DNS/LES, Proc. 1st AFOSR International Conference on DNS/LES, Louisiana Tech University, 1997.
6. Goryntsev D., Klein M., Janicka J., "Charakterisierung der zyklischen Schwankungen in einem direkteinspritzenden Ottomotor mittels Grobstruktursimulation" BMBF Workshop Turbulenz in der Energietechnik, Darmstadt, Germany, June 6, 2005.
7. Dugué V., Gauchet N., Veynante D., "Applicability of Large Eddy Simulation in a Real Engine Configuration by Means of an Industrial Code" SAE 2006-01-1194, 2006.
8. Bensler H., Kapitza L., Raposo J., Reisch U., "A new experimental method for determining port generated swirl flow" SAE 2002-01-2846, 2002.
9. th International Symposium on Flow Visualization, Goettingen, Germany, September 10-14, 2006.
10. th Aerospace Sciences Meeting and Exhibit, Reno, Nevada, USA, 2001.
11. Menter F.R., "Zonal two-equation on k-ω turbulence model for aerodynamic flows" AIAA paper 1993-2906, 1993.
12. Menter F.R., Kuntz M., "Development and application of a zonal DES turbulence model for CFX-5" Ansys CFX Validation Report, CFX-VAL17/0703, 2003.
13. st Aerospace Science Meeting & Exhibit, Reno, Nevada, USA, 2003
14. Menter F.R., Egorov Y., "Re-visiting the turbulent scale equation" IUTAM Symposium Proc., One hundred years of boundary layer research, Goettingen, Germany, 2004.
15. Rotta J.C., Turbulente Stroemungen, Teubner Verlag, Stuttgart, Germany, 1972.
16. Tennekes H., Lumley J.L., A First Course in Turbulence, The Massachusetts Institute of Technology Press, USA, 1974.
17. Jeong J., Hussain F., "On the identification of a vortex" Journal of Fluid Mechanics, 285: 69-94, 1995.
18. Piomelli U., "Introduction to Turbulence Modeling" Von Kármán Institute Lecture Series 2004-6, Rhode-Saint-Genèse, Belgium, March 22-26, 2004.
19. Menter F.R., Development Manager, Scientific coordination, Ansys Germany, personal communication with O. Imberdis, 2007 May 16.