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Studying the Effect of the Flame Passage on the Convective Heat Transfer in a S.I. Engine
Technical Paper
2017-01-0515
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Engine optimization requires a good understanding of the in-cylinder heat transfer since it affects the power output, engine efficiency and emissions of the engine. However little is known about the convective heat transfer inside the combustion chamber due to its complexity. To aid the understanding of the heat transfer phenomena in a Spark Ignition (SI) engine, accurate measurements of the local instantaneous heat flux are wanted. An improved understanding will lead to better heat transfer modelling, which will improve the accuracy of current simulation software. In this research, prototype thin film gauge (TFG) heat flux sensors are used to capture the transient in-cylinder heat flux within a Cooperative Fuel Research (CFR) engine. A two-zone temperature model is linked with the heat flux data. This allows the distinction between the convection coefficient in the unburned and burned zone. The experimental time-resolved convection coefficient is then calculated by deriving the moment of flame arrival. The convection coefficient contains all the information of the driving force of the convective heat transfer. The work focusses on the effect of the flame passage on the convective heat transfer.
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De Cuyper, T., Broekaert, S., Nguyen, D., Chana, K. et al., "Studying the Effect of the Flame Passage on the Convective Heat Transfer in a S.I. Engine," SAE Technical Paper 2017-01-0515, 2017, https://doi.org/10.4271/2017-01-0515.Data Sets - Support Documents
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References
- Borman , G. , and Nishiwaki , K. Internal-Combustion Engine Heat-Transfer Progress in Energy and Combustion Science 11 4 1 46 1987
- Oude Nijeweme , D.J. , Kok , J.B.W. , Stone , C.R. and Wyszynski , L. Unsteady in-cylinder heat transfer in a spark ignition engine: experiments and modelling Proc Instn Mech Engrs 215 6 2001
- Overbye , V. , Bennethum , J. , Uyehara , O. , and Myers , P. Unsteady Heat Transfer in Engines SAE Technical Paper 610041 1961 10.4271/610041
- Dao , K. , Uyehara , O. , and Myers , P. Heat Transfer Rates at Gas-Wall Interfaces in Motored Piston Engine SAE Technical Paper 730632 1973 10.4271/730632
- Boggs , D. and Borman , G. Calculation of Heat Flux Integral Length Scales from Spatially-Resolved Surface Temperature Measurements in an Engine SAE Technical Paper 910721 1991 10.4271/910721
- Annand , W. J. D. Heat transfer in cylinders of reciprocating internal combustion engines Proc Instn Mech Engrs 177 36 973 996 1963
- Woschni , G. A Universally Applicable Equation for the Instantaneous Heat Transfer Coefficient in the Internal Combustion Engine SAE Technical Paper 670931 1967 10.4271/670931
- Morel , T. , Rackmil , C. , Keribar , R. , and Jennings , M. Model for Heat Transfer and Combustion In Spark Ignited Engines and its Comparison with Experiments SAE Technical Paper 880198 1988 10.4271/880198
- Bargende , M. Ein Gleichungsansatz zur Berechnung der instationären Wandwärmeverluste im Hochdruckteil von Ottomotoren PhD thesis, Technische Universität Darmstadt 1990
- GT-POWER Engine Performance Application Manual Gamma Technologies 2009
- Heinle , M. , Bargende , M. , and Berner , H. Some Useful Additions to Calculate the Wall Heat Losses in Real Cycle Simulations SAE Int. J. Engines 5 2 469 482 2012 10.4271/2012-01-0673
- Welty , J.R. , Wicks , C.E. , Wilson , R.E. , and Rorrer , G.L. Fundamentals of Momentum, Heat and Mass transfer John Wiley and Sons New York fourth 2001
- Reid , R.C. , Prausnitz , J.M. and Poling , B.E. The properties of Gases and Liquids McGraw-Hill Book Co. Singapore 1988
- Rowley , R.L. , Wilding , W.V. , Oscarson , J.L. , Yang , Y. , Zundel , N.A. , Daubert , T.E. and Danner , R.P. DIPPR Data Compilation of Pure Compound Properties Design Institute for Physical Properties AIChE New York (NY) 2003
- Demuynck , J. , De Paepe , M. , Sileghem , L. , Vancoillie , J. Applying Design of Experiments to Determine the Effect of Gas Properties on In-Cylinder Heat Flux in a Motored SI Engine SAE Int. J. Engines 5 3 1286 1299 2012 10.4271/2012-01-1209
- Piccini , E. , Guo , S. , Jones , T. The development of a new direct-heat-flux gauge for heat-transfer facilities Measurement Science and Technology 11 4 243 249 2000 10.1088/0957-0233/11/4/302
- Schultz , D.L. , and Jones , T.V. Agardograph no. 165 Heat-Transfer Measurements in Short-Duration Hypersonic Facilities Technical Report Department of Engineering Science, University of Oxford 1973
- De Cuyper , T. , Fossaert , G. , Collet , O. , Broekaert , S. Calibration of a TFG Sensor for Heat Flux Measurements in a S.I. Engine SAE Int. J. Engines 8 4 1692 1700 2015 10.4271/2015-01-1645
- Oldfield M.L. Impulse Response Processing of Transient Heat Transfer Gauge Signals ASME. J. Turbomach. 2008 130 2 021023-021023 9 10.1115/1.2752188
- Morel , T. , Rackmil , C. , Keribar , R. , and Jennings , M. Model for Heat Transfer and Combustion In Spark Ignited Engines and its Comparison with Experiments SAE Technical Paper 880198 1988 10.4271/880198
- CHEM1D, A one-dimensional laminar flame code Technical University of Eindhoven