Quantitative measurements of residual and fresh charge mixing in a modern SI engine using spontaneous Raman scattering

SAE Technical Papers

Volumn , Issue , 1999, Pages

  Hinze, Peter C ^a   Miles, Paul C ^a  

^a SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ENGINES; MIXING;

COMPRESSION STROKE; CRANK ANGLE DEGREES; MEASUREMENT VOLUME; NOISE CONTRIBUTIONS; QUANTITATIVE MEASUREMENT; SPATIAL CORRELATIONS; SPATIAL COVARIANCE FUNCTIONS; SPONTANEOUS RAMAN SCATTERING;

SPATIAL VARIABLES MEASUREMENT;

EID: 85072444039     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/1999-01-1106     Document Type: Conference Paper

References (27)

1. Young, M.B., "Cyclic Dispersion in the Homogeneous-Charge Spark-Ignition Engine-A Literature Survey," SAE Paper 810020, 1981.
2. Ozdor, N., Dulger, M., and Sher, E., "Cyclic Variability in Spark Ignition Engines-A Literature Survey," SAE Paper 940987, 1994.
3. Alkidas, A., "The Effects of Fuel Preparation on Hydrocarbon Emissions of a S.I. Engine Operating Under Steady-State Conditions," SAE Paper 941959, 1994.
4. Carabateas, N. E., Taylor, A. M. K. P., Whitelaw, J. H., Ishii, K., Yoshida, K., and Matsuki, M., "The Effect of Injector and Intake Port Design on In-Cylinder Fuel Droplet Distribution, Airflow and Lean-Burn Performance for a Honda VTEC-E Engine," SAE Paper 961923, 1996.
5. Sztenderowicz, M.L., and Heywood, J.B., "Mixture Nonuniformity Effects on S.I. Engine Combustion Variability,' SAE Paper 902142, 1990.
6. th Symposium (International) on Combustion, The Combustion Institute, 1998.
7. Matsuoka, S., Yamaguchi, T., and Umemura, Y., "Factors Influencing the Cyclic Variations of Combustion of Spark-Ignition Engine," SAE Paper 710586, 1971.
8. Yamada, T., Inoue, T., Yoshimatsu, A., Hiramatsu, T., and Konishi, M., "In-Cylinder Gas Motion of Multivalve Engine-Three Dimensional Numerical Simulation," SAE Paper 860465, 1986.
9. Ahmadi-Befrui, B., Brandstätter, W., Kratochwill, H., and Troger, C., "The Influence of Inlet Port Design on the In-Cylinder Charge Mixing," SAE Paper 890842, 1989.
10. Duclos, J. M., Bruneaux, G., and Baritaud, T. A., "3D Modeling of Combustion and Pollutants in a 4-valve SI Engine; Effect of Fuel and Residuals Distribution and Spark Location," SAE Paper 961964, 1996.
11. Bauer, W., Heywood, J.B., Avanessian, O., and Chu, D., "Flow Characteristics in Intake Port of Spark-Ignition Engine Investigated by CFD and Transient Gas Temperature Measurement," SAE Paper 961997, 1996.
12. Kosaka, H., and Kamimoto, T., "Quantitative Measurement of Fuel Vapor Concentration in an Unsteady Evaporating Spray via a 2-D Mie-Scattering Imaging Technique," SAE Paper 932653, 1993.
13. Espey, C., Dec, J.E., Litzinger, T.A., and Santavicca, D.A., "Quantitative 2-D Fuel Vapor Concentration Imaging in a Firing D.I. Diesel Engine Using Planar Laser-Induced Rayleigh Scattering," SAE Paper 940682, 1994.
14. Nakada, T., Itoh, T., and Takagi, Y., "CARS Measurement of the Unburned Gas Temperature Under Knocking and Non-Knocking Operation and Residual Mass Fraction Variation in a Spark Ignition Engine," JSAE 928454, 1992.
15. 2 Concentration," SAE Paper 922388, 1992.
16. Baritaud, T. A., and Heinze, T. A., "Gasoline distribution measurements with PLIF in a SI engine," SAE Paper 922355, 1992.
17. Johansson, B., Neij, H., Alden, M., and Juhlin, G., "Investigations of the Influence of Mixture Preparation on Cyclic Variations in a SI-engine, Using Laser Induced Fluorescence," SAE Paper 950108, 1995.
18. Zhao, F., Taketomi, M., Nishida, K., and Hiroyasu, H., "PLIF Measurements of the Cyclic Variation of Mixture Concentration in a SI Engine," SAE Paper 940988, 1994.
19. Deschamps, B., and Baritaud, T., "Visualization of Gasoline and Exhaust Gases Distribution in a 4-valve SI Engine; Effects of Stratification on Combustion and Pollutants," SAE Paper 961928, 1996.
20. Grünefeld, G., Beushausen, V., Andersen, P., and Hentschel, W., "A Major Origin of Cyclic Energy Conversion Variations in SI Engines: Cycle-by-Cycle Variations of the Equivalence Ratio and Residual Gas of the Initial Charge," SAE Paper 941880, 1994.
21. Grünefeld, G., Knapp, M., Beushausen, V., Andresen, P., Hentschel, W., and Manz, P., "In-Cylinder Measurements and Analysis on Fundamental Cold Start and Warm-Up Phenomena of SI Engines," SAE Paper 952394, 1995.
22. Miles, P., and Dilligan, M., "Quantitative In-Cylinder Fluid Composition Measurements Using Broadband Spontaneous Raman Scattering," SAE Paper 960828, 1996.
23. Knapp, M., Beushausen, V., Hentschel, W., Manz, P., Grünefeld, G., and Andresen, P., "In-Cylinder Mixture Formation Analysis with Spontaneous Raman Scattering Applied to a Mass Production SI Engine," SAE Paper 970827, 1997.
24. Miles, P. C., and Hinze, P. C., "Characterization of the Mixing of Fresh Charge with Combustion Residuals Using Laser Raman Scattering with Broadband Detection," SAE Paper 981428, 1998.
25. Miles, P., "Raman Line-Imaging for Spatially- and Temporally-Resolved Mole Fraction Measurements in Internal Combustion Engines," Applied Optics, 1998, in press.
26. Eckbreth, A.C., Laser Diagnostics for Combustion Temperature and Species, Abacus Press, 1988.
27. Demtröder, W., Laser Spectroscopy, Springer, 1996.