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Multi-Zone DI Diesel Spray Combustion Model for Cycle Simulation Studies of Engine Performance and Emissions
Technical Paper
2001-01-1246
ISSN: 0148-7191, e-ISSN: 2688-3627
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Event:
SAE 2001 World Congress
Language:
English
Abstract
A quasi-dimensional, multi-zone, direct injection (DI) diesel combustion model has been developed and implemented in a full cycle simulation of a turbocharged engine. The combustion model accounts for transient fuel spray evolution, fuel-air mixing, ignition, combustion and NO and soot pollutant formation. In the model, the fuel spray is divided into a number of zones, which are treated as open systems. While mass and energy equations are solved for each zone, a simplified momentum conservation equation is used to calculate the amount of air entrained into each zone. Details of the DI spray, combustion model and its implementation into the cycle simulation of Assanis and Heywood [1] are described in this paper. The model is validated with experimental data obtained in a constant volume chamber and engines. First, predictions of spray penetration and spray angle are validated against measurements in a pressurized constant volume chamber. Subsequently, predictions of heat release rate, as well as NO and soot emissions are compared with experimental data obtained from representative heavy-duty, turbocharged diesel engines. It is demonstrated that the model can predict the rate of heat release and engine performance with high fidelity. However, additional effort is required to enhance the fidelity of NO and soot predictions across a wide range of operating conditions.
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Topic
Citation
Jung, D. and Assanis, D., "Multi-Zone DI Diesel Spray Combustion Model for Cycle Simulation Studies of Engine Performance and Emissions," SAE Technical Paper 2001-01-1246, 2001, https://doi.org/10.4271/2001-01-1246.Also In
References
- Assanis, D. N. Heywood, J. B. “Development and Use of a Computer Simulation of the Turbocompounded Diesel System for Engine Performance and Component Heat Transfer Studies,” SAE Paper 860329 1986
- Krieger, R. B. Borman, G. L. “The Computation of Apparent Heat Release from Internal Combustion Engines,” ASME Paper 66-WA/DGP-4 1966
- Foster, D. E. “An Overview of Zero-Dimensional Thermodynamic Models for I.C. Engine Data Analysis,” SAE Paper 852070 1985
- Oran, E.S. Boris, J. P. “Detailed Modeling of Combustion Systems,” Prog. Energy Combust. Sci. 7 1 72 1981
- Bracco, F. V. “Modeling of Engine Sprays,” SAE Paper 850394 1985
- Amsden, A. A. Ramshaw, J. D. O'Rourke, P. J. Dukowicz, J. K. “KIVA: A Computer Program for Two- and Three-Dimensional Fluid Flow with Chemical Reactions and Fuel Sprays,” Los Alamos National Laboratory Report LA-10245-MS 1985
- Amsden, A. A. Butler, T. D. O'Rourke, P. J. “KIVA-II Computer Program for Transient Multidimensional Chemically Reactive Flows with Sprays,” SAE Paper 872072 1987
- Patterson, M. A. Kong, S. C. Hampson, G. J. Reitz, R. D. “Modeling the Effects of Fuel Injection Characteristics on Diesel Engine Soot and NOx Emissions,” SAE Paper 940523 1994
- Varnavas, C. Assanis D. N. “A High Temperature and High Pressure Evaporation Model for the KIVA-3 Code,” SAE Paper 960629 1996
- Austen, A. E. W. Lyn, W. T. “Some Steps Toward Calculating Diesel Engine Behavior,” SAE Paper 409A 1961
- Whitehouse, N. D. Sareen B. K. “Prediction of Heat Release in a Quiescent Chamber Diesel Engine Allowing for Fuel/Air Mixing,” SAE Paper 740084 1974
- Shahed, S. M. Chiu, W. S. Lyn, W. T. “A Mathematical Model of Diesel Combustion,” Proceedings of the Institution of Mechanical Engineers 119 128 1975
- Chiu, W. S. Shahed, S. M. Lyn, W. T. “A Transient Spray Mixing Model for Diesel Combustion,” SAE Paper 760128 1976
- Hiroyasu, H. Kadota, T. “Models for Combustion and Formation of Nitric Oxide and Soot in Direct Injection Diesel Engines,” SAE Paper 760129 1976
- Merguerdichian, M. Watson, N. “Prediction of Mixture Formation and Heat Release in Diesel Engines,” SAE Paper 780225 1978
- Dent, J. C. Mehta, P.S. “Phenomenological Combustion Model for a Quiescent Chamber Diesel Engine,” SAE Paper 811235 1981
- Kamimoto, T. Kobayashi, H. Matsuoka, S. “A Big Size Rapid Compression Machine for Fundamental Studies of Diesel Combustion,” SAE Paper 811004 1981
- Kobayashi, H. Kamimoto, T. Matsuoka, S. “Photographic and Thermodynamic Study of Diesel Combustion in a Rapid Compression Machine,” SAE Paper 810259 1981
- Hiroyasu, H. Kadota, T. Arai, M. “Development and Use of a Spray Combustion Modeling to Predict Diesel Engine Efficiency and Pollutant Emissions (Part 1 Combustion Modeling) Bulletin of the JSME 26 214 569 575 1983
- Hiroyasu, H. Kadota, T. Arai, M. “Development and Use of a Spray Combustion Modeling to Predict Diesel Engine Efficiency and Pollutant Emissions (Part 2 Computational Procedure and Parametric Study) Bulletin of the JSME 26 214 576 583 1983
- Kono, S. Nagao, A. Motoka H. “Prediction of In-Cylinder Flow and Spray Formation Effects on Combustion in Direct Injection Diesel Engines,” SAE Paper 850108 1985
- Kyriakides, S. C. Dent, J. C. Mehta, P. S. “Phenomenological Diesel Combustion Model Including Smoke and NO Emission,” SAE Paper 860330 1986
- Lipkea, W. H. DeJoode, A. D. “A Model of a Direct Injection Diesel Combustion System for Use in Cycle Simulation and Optimization Studies,” SAE Paper 870573 1987
- Bazari, Z. “A DI Diesel Combustion and Emission Predictive Capability for Use in Cycle Simulation,” SAE Paper 920462 1992
- Li, Q. Assanis, D. N. “A Quasi-Dimensional Combustion Model for Diesel Engine Simulation,” ASME 20 1993
- Yoshizaki, T. Nishida, K. Hiroyasu, H. “Approach to Low NOx and Smoke Emission Engines by Using Phenomenological Simulation,” SAE Paper 930612 1993
- Morel, T. Wahiduzzaman, S. “Modeling of Diesel Combustion and Emissions,” 96 FISITA Proceedings, 26th International Congress Praha, Czech Republic June 17 - 21 1996
- Kouremenos, D. A. Rakopoulos, C. D. Hountalas, D. T. “Multi-Zone Combustion Modeling for the Prediction of Pollutants Emissions and Performance of DI Diesel Engines,” SAE Paper 970635 1997
- Bhaskar, T. Mehta, P. S. “A Multi-Zone Diesel Combustion Model Using Eddy Dissipation Concept,” Proceedings of the Fourth International Symposium on Diagnostics and Modeling of Combustion in IC engines, COMODIA 98 Kyoto, Japan 1998
- Rakopoulos C. D. Hountalas, D. T. “Development and Validation of a 3-D Multi-Zone Combustion Model for the Prediction of DI Diesel Engines Performance and Pollutants Emissions,” SAE Paper 981021 1998
- Gao, Z. Schreiber, W. “A Multizone Analysis of Soot and NOx Emission in a D.I. Diesel Engine as a Function of Engine Load, Wall Temperature, and Intake Air O 2 Content,” ASME Paper, 2000-ICE-314 2000
- Tauzia, X. Hetet J.-F. Chesse, P. Inozu, B. Roy, P. “The Use of Phenomenological, Multizone Combustion Model to Investigate Emissions from Marine Diesel Engines,” ASME Paper 2000-ICE-325 2000
- Schihl, P. Bryzik, W. Atreya, A. “Analysis of Current Spray Penetration Models and Proposal of a Phenomenological Cone Penetration Model,” SAE Paper 960773 1996
- Dan, T. Takagishi, S. Senda, J. Fujimoto, H. “Effect of Ambient Gas Properties for Characteristics of Non-Reacting Diesel Fuel Spray,” SAE Paper 970352 1997
- Overbye, V. D. Bennethum, J. E. Uyehara, O. A. Myers, P. S. “Unsteady Heat Transfer in Engines,” SAE Trans 69 1961
- Annand, J. D. “Heat Transfer in the Cylinders of Reciprocating Internal Combustion Engines,” Proc. Inst. Mech. Eng. 177 36 1963
- Ebersole, G. D. Myers, P. S. Uyehara, O. A. “Radiant and Convective Components of Diesel Engine Heat Transfer,” SAE Paper 701C 1963
- Annand, J. D. Ma, T. H. “Instantaneous Heat Transfer Rates to the Cylinder Head Surface of a Small Compression Ignition Engine,” Proc. Inst. Mech. Eng. 185 72 1971
- Flynn, P. Mizusawa, M. Uyehara, O. A. Myers, P. S. “An Experimental Determination of the Instantaneous Potential Radiant Heat Transfer within an Operating Diesel Engine,” SAE Paper 720022 1972
- Oguri, T. Shigewo, I. “Radient Heat Transfer in Diesel Engines,” SAE Paper 720023 , SAE Trans. 81 1972
- Sitkei, G. Ramanaiah, G. V. “A Rational Approach for Calculation of Heat Transfer in Diesel Engines,” SAE Paper 720027 1972
- Kunitomo, T. Matsuoka, K. Oguri, T. “Prediction of Radiative Heat Flux in a Diesel Engine,” SAE Paper 750786 , SAE Trans. 84 1975
- Dent. J. C. Suliaman, S. J. “Convective and Radiative Heat Transfer in a High Swirl Direct Injection Diesel Engine,” SAE Paper 770407 1977
- Heywood, J. B. Internal Combustion Engine Fundamentals McGraw-Hill Book Co. 1988
- Hiroyasu, H. Arai, M. “Fuel Spray Penetration and Spray Angle of Diesel Engines,” Trans. of JSAE 21 5 11 1980
- Reitz, R. D. Bracco, F. B. “On the Dependence of Spray Angle and Other Spray Parameters on Nozzle Design and Operating Conditions,” SAE Paper 790494 1979
- Hiroyasu, H. Arai, M. Tabata, M. “Empirical Equations for the Sauter Mean Diameter of a Diesel Spray,” SAE Paper 890464 1989
- Borman, G. L. Johnson, J. H. “Unsteady Vaporization Histories and Trajectories of Fuel Drops injected into Swirling Air,” SAE Paper 598C 1962
- Gosman, A. D. Johns, R. J. R. “Computer Analysis of Fuel-Air Mixing in Direct Injection Engines,” SAE Paper 800091 1980
- Ranz, W. E. Marshall, W. R. “Evaporation from Drops,” Chem. Eng. Prog. 48 4 173 180 1952
- Watson, N. Pilley, A. D. Marzouk, M. A. “Combustion Correlation for Diesel Engine Simulation,” SAE Paper 800029 1980
- Nishida, K. Hiroyasu, H. “Simplified Three-Dimensional Modeling of Mixture Formation and Combustion in a D.I. Diesel Engine,” SAE Paper 890269 1989
- Lavoie, G. A. Heywood, J. B. Keck, J. C. “Experimental and Theoretical Investigation of Nitric Oxide Formation in Internal Combustion Engines,” Combust. Sci. Technol. 1 313 326 1970
- Nagle, J. Strickland-Constable, R. F. “Oxidation of Carbon between 1000-2000 C,” Fifth Carbon Conference Pergamon Oxford 1 154 164 1962
- Nishimura, A. Assanis, D. N. “A Model for Primary Diesel Fuel Atomization Based on Cavitation Bubble Collapse Energy,” Eighth International Conference on Liquid Atomization and Spray System (ICLASS) 2000
- Dan, T. “The Turbulent Mechanism and Structure of Diesel Spray,” Toshisya University 1996
- Filipi, Z. S. Homsy, S. C. Morrison, K. M. Hoffman, S. J. Dowling, D. R. Assanis, D. N. “Strain Gage Based Instrumentation for In-Situ Diesel Fuel Injection System Diagnostics,” ASEE Annual Conference Milwaukee, Wisconsin June 15-18 1997
- Assanis, D. N. Filipi, Z. S. Fiveland, S. B. Syrimis, M. “A Predictive Ignition Delay Correlation under Steady-State and Transient Operation of a Direct Injection Diesel Engine,” ASME paper, 99-ICE-231 1999
- Fiveland, S. B. “Development of Engine Measurement Techniques with Application to Steady State and Transient Ignition Delay and Heat Release Analysis in a Direct-Injection Diesel Engine,” The University of Michigan 1999
- Millington, B. W. Hartles, E. R. “Frictional Losses in Diesel Engines,” SAE Paper 680590 , SAE Transactions 77 1968
- Nehmer, D. A. Reitz, R. D. “Measurement of the Effect of Injection Rate and Split Injections on Diesel Engine Soot and NOx Emissions,” SAE Paper 940668 1994
- Levich, V. G. Physicochemical Hydrodynamics Prentice-Hall Inc. Englewood cliffs, New Jersey 639 650 1962
- Wakuri, Y. Fujii, M. Amitani, T. Tsuneya, R. “Studies of the Penetration of a Fuel Spray in a Diesel Engine,” Bulletin of the JSME 3 9 123 130 1960
- Dent, J. C. “Basis for the Comparison of Various Experimental Methods for Studying Spray Penetration,” SAE Paper 710571 1971