LES analysis of engine steady intake flows using a mixed-time-scale SGS model

Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B

Volumn 73, Issue 1, 2007, Pages 58-66

  Inagaki, Masahide ^a   Nagaoka, Makoto ^b   Horinouchi, Nariaki ^b   Suga, Kazuhiko ^b  

^a Rd Management Section   (Japan)

^b NONE

Author keywords

Computational fluid dynamics; Intake flow; Internal combustion engine; Large eddy simulation; Sub grid scale model; Turbulent flow

Indexed keywords

COMPUTATIONAL FLUID DYNAMICS; COMPUTATIONAL METHODS; COMPUTER SIMULATION; INTERNAL COMBUSTION ENGINES; REYNOLDS NUMBER; STEADY FLOW;

MIXED-TIME-SCALE (MTS); STEADY INTAKE FLOWS;

LARGE EDDY SIMULATION;

EID: 34248546748     PISSN: 03875016     EISSN: None     Source Type: Journal    
DOI: 10.1299/kikaib.73.58     Document Type: Article

References (9)

1. Nagaoka, M., Suga, K. Horinouchi, N., Validation of Cubic Nonlinear Eddy Viscosity Turbulence Models for Engine Steady Intake Flows, Trans. Japan Soc. Mech. Engrs: Ser. B, 68-669 (2002), pp. 1586-1592.
2. Yoshihara, Y. Nishiwaki, K., A Numerical Analysis of Knocking Phenomena in an SI Engine, J. Combust. Soc. Japan, 46-136 (2004), pp. 71-81.
3. Inagaki, M., Kondoh, T. Nagano, Y., A Mixed-Time-Scale SGS Model for Practical LES, Trans. Japan Soc. Mech. Engrs: Ser. B, 68-673 (2002), pp. 2572-2579.
4. Inagaki, M., Kondoh, T. Nagano, Y., A Mixed-Time-Scale SGS Model with Fixed Model-Parameters for Practical LES, J. Fluids Eng., 127 (2005), pp. 1-13.
5. Inagaki, M., Horinouchi, N., Ichinose, K. Nagano, Y., Predictions of Wall-Pressure Fluctuation in Separated Complex Flows with Improved LES and Quasi-DNS, Proc. 3rd International Symposium on Turbulence and Shear Flow Phenomena, Sendai, Japan, (2003), pp. 941-946.
6. Kawazoe, H., A Study on Intake Airflow and AirFuel Mixture Formation in an Internal Combustion Gasoline Engine, Dr. Eng. thesis, Nagoya Univ., Japan (1993).
7. Zhang, H., Kobayashi, T. Taniguchi, N., Large Eddy Simulation for Engine Port-Cylinder Flow, Monthly Journal of Institute of Industrial Science (University of Tokyo), 51-1 (1999), pp. 37-40.
8. Inagaki, M., Abe, K., An Improvement of Prediction Accuracy of Large Eddy Simulation on Colocated Grids, Trans. Japan Soc. Mech. Engrs: Ser. B, 64-623 (1998), pp. 1981-1988.
9. Suga, K., Nagaoka, M. Horinouchi, N., Application of Cubic Eddy Viscosity Turbulence Models to 3D U-bend Duct Flows, Trans. Japan Soc. Mech. Engrs: Ser. B, 68-666 (2002), pp. 495-503.