Dynamic Pressure Measurement and Uncertainty Analysis Using a Piezoelectric Transducer for a Combustion Engine

Andrzej Bąkowski; Leszek Radziszewski; Milan Žmindák

doi:10.4028/www.scientific.net/AMM.827.77

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 827Dynamic Pressure Measurement and Uncertainty...

Dynamic Pressure Measurement and Uncertainty Analysis Using a Piezoelectric Transducer for a Combustion Engine

Abstract:

This paper analyses the uncertainty of pressure measurements in-cylinder and in injection pipe conducted during the studies of a compression ignition engine. Type A and type B evaluations were used to determine the uncertainties of the results. The results are presented for the engine running on diesel or bio-fuel and operating under full load conditions. The results of normality tests provide grounds to reject H0 in some cases. Slightly lower standard uncertainty of the maximum pressure measurement calculated using type A evaluation were acquired for the engine running on bio-fuel.

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Periodical:

Applied Mechanics and Materials (Volume 827)

Pages:

77-82

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.827.77

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Online since:

February 2016

Authors:

Andrzej Bąkowski, Leszek Radziszewski, Milan Žmindák*

Keywords:

Diesel Engines, Measurement Uncertainty, Piezoelectric Transducer

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* - Corresponding Author

References

[1] V. Dekys, et al., Understanding of the dynamical properties of machines based on the interpretation of spectral measurements and FRP, Applied Mechanics and Materials 486 (2014), 1660-9336.

Google Scholar

[2] D. Kurczyński, The effect of biofuels and their blends with diesel on operations parameters in self- ignition engine (in Polish). Kielce University of Technology, Kielce (2007).

Google Scholar

[3] A.V. Bueno et al., Internal Combustion Engine Indicating Measurements, in Z. Haq (Ed. ), Applied Measurement Systems, InTech 2012, pp.23-44.

Google Scholar

[4] R.K. Maurya et al., Investigations on the effect of measurement errors on estimated combustion and performance parameters in HCCI combustion engine, Measurement 46 (2013), 80-88.

DOI: 10.1016/j.measurement.2012.05.021

Google Scholar

[5] M. Walesiak E. Gatnar, Statistical data analysis using the R programme (in Polish), PWN Warszawa 2009, pp.132-133.

Google Scholar

[6] S. Adamczak et al., Stress and strain measurements in static tensile tests, Metrology and Measurement Systems, 19/3 (2012), 531-540.

DOI: 10.2478/v10178-012-0046-3

Google Scholar