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Recent Advances in the Detection of Knock in S.I. Engines
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Abstract
Problem areas of general applicability in the field of detection of knock in commercial engines are discussed. These include (a) the expedients adopted to reduce the effect of noise on the sensibility of the measuring instrument, (b) the characteristics of the pass-band electronic filter employed in this type of instrumentation and possible distortion effects, (c) the type and mounting of the transducer employed, with emphasis on devices outside the combustion chamber, and (d) the interpretation of the phenomena as detected with the devices used and its relation to the energy released from knock and the danger of mechanical damage.
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Arrigoni, V., Calvi, G., Gaetani, B., Giavazzi, F. et al., "Recent Advances in the Detection of Knock in S.I. Engines," SAE Technical Paper 780153, 1978, https://doi.org/10.4271/780153.Also In
References
- “An Electrical Detonation Indicator for Internal Combustion Engines” U.K. January 1939
- De Boisblanc R. “Multiple Mixing Circuit for Electronic Detonation Pickups” U.S. Patent Office August 1952
- Vichnievsky R. Weissmann J. 67 1954
- Mora A. De la Ynfiesta J. proc. 4th World Petroleum Congress paper 6 483
- Meagher R. Johnson R.L. Parthemore K.G. “Correlation of Engine Noises with Combustion Phenomena” SAE Transactions 63 491 1955
- Adams Max M. “Detonation Meter” U.S. Patent Office March 1959
- Wostl W.J. “Method and Apparatus for Measuring Knock” U.S. Patent Office April 1966
- Paris 1969
- Antonelli E. ATA Technical Bulletin Turin November 1969
- Barton R.K. Lestz S.S. Duke L.C. “Knock Intensity as a Function of Engine Rate of Pressure Change” Paper 700061 SAE Automotive Engineering Congress Detroit January 1970
- Allwood H.I.S. Harrow G.A. Rose L.J. “A Multichannel Electronic Gating and Counting System for the Study of Cyclic Dispersion, Knock and Weak Mixture Combustion in Spark Ignition Engines” SAE Transactions 79 1970 Paper 700063
- Arrigoni V. Cornetti G. Rossini G. 8 9 Sept. 1971 387
- Arrigoni V. Cornetti G.M. Gaetani B. Ghezzi P. “Quantitative System for Measuring Knock” Proc. Inst. of Mech. Eng. 18648 72 1972
- Keller B.D. Wright L.T. Ginsburgh I. Rueckel E. “Automated Fuel Road Octane Ratings” Paper 730550 SAE Automobile Engineering Meeting Detroit May 1973
- Marciante A. Chiampo P. De Christoforo F. Gozzelino R. “Fuel Hydrocarbon Composition and High Speed Knock” 15th Fisita Congress Paris May 1974
- Arrigoni V. Calvi F. Gaetani B. I.C.P. Review Milan October 1975
- Arrigoni V. Giavazzi F. Zanoni G. 29 10 Milan October 1975
- Cronin D.L. “Approximation for Determining Harmonically Excited Response of Non-classically Damped Systems” Journal of Engineering of Industry February 1976 43
- Bendat J.S. Piersol A.G. “Random Data: Analysis and Measurement Procedures” Wiley New York 1971
- Broch J.T. “Mechanical Vibration and Shock Measurements” Bruel & Kjar Manual Denmark May 1972
- Timoshenko S. “Strength of Material” Van Nostrand New York 1970 470
- Cornetti G.M. Arrigoni V. Sezzi F. Zanoni G.F. “Measurement of the Extent of Abnormal Combustion by Means of an External Device” Paper 730085 SAE Automobile Engineering Congress Detroit January 1973
- Henault C. Riviere J.P. March 1974 191
- Plett E.G. Alkidas A.C. Shrader R.E. Summerfield M. “Erosion of Metals by High Pressure Combustion Gases: Inert and Reactive Erosion” Journal of Heat Transfer February 1975 110
- Lieber C.O. 14 1 1975
- Abu-Akeel A.K. “Estimation of Cumulative Fatigue Damage under Random Loading” Journal of Heat Transfer February 1976 348