A quick, simplified approach to the evaluation of combustion rate from an internal combustion engine indicator diagram
2008
Autori
Tomić, Miroljub V.Popovic, Slobodan J.
Miljic, Nenad L.
Petrović, Stojan V.
Cvetic, Milog R.
Knežević, Dragan M.
Jovanović, Zoran S.
Članak u časopisu
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
In this paper a simplified procedure of an internal combustion engine in-cylinder pressure record analysis has been presented The method is very easy for programming and provides quick evaluation of the gas temperature and the rate of combustion. It is based on the consideration proposed by Hohenberg and Killman, but enhances the approach by involving the rate of heat transferred to the walls that was omitted in the original approach. It enables the evaluation of the complete rate Of heat released by combustion (often designated as gross heat release rate or fuel chemical energy release rate), not only the rate of heat transferred to the gas (which is often designated as net heat release rate). The accuracy of the method has been also analyzed and it is shown that the errors caused by the simplifications in the model are very small, particularly if the crank angle step is also small A several practical applications on recorded pressure diagrams taken from both spark ignition and compre...ssion ignition engine are presented as well.
Ključne reči:
internal combustion engine / indicator diagram / rate of heat releaseIzvor:
Thermal Science, 2008, 12, 1, 85-102
DOI: 10.2298/TSCI0801085T
ISSN: 0354-9836
WoS: 000255269800007
Scopus: 2-s2.0-44849102026
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Tomić, Miroljub V. AU - Popovic, Slobodan J. AU - Miljic, Nenad L. AU - Petrović, Stojan V. AU - Cvetic, Milog R. AU - Knežević, Dragan M. AU - Jovanović, Zoran S. PY - 2008 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3429 AB - In this paper a simplified procedure of an internal combustion engine in-cylinder pressure record analysis has been presented The method is very easy for programming and provides quick evaluation of the gas temperature and the rate of combustion. It is based on the consideration proposed by Hohenberg and Killman, but enhances the approach by involving the rate of heat transferred to the walls that was omitted in the original approach. It enables the evaluation of the complete rate Of heat released by combustion (often designated as gross heat release rate or fuel chemical energy release rate), not only the rate of heat transferred to the gas (which is often designated as net heat release rate). The accuracy of the method has been also analyzed and it is shown that the errors caused by the simplifications in the model are very small, particularly if the crank angle step is also small A several practical applications on recorded pressure diagrams taken from both spark ignition and compression ignition engine are presented as well. T2 - Thermal Science T1 - A quick, simplified approach to the evaluation of combustion rate from an internal combustion engine indicator diagram VL - 12 IS - 1 SP - 85 EP - 102 DO - 10.2298/TSCI0801085T ER -
@article{ author = "Tomić, Miroljub V. and Popovic, Slobodan J. and Miljic, Nenad L. and Petrović, Stojan V. and Cvetic, Milog R. and Knežević, Dragan M. and Jovanović, Zoran S.", year = "2008", abstract = "In this paper a simplified procedure of an internal combustion engine in-cylinder pressure record analysis has been presented The method is very easy for programming and provides quick evaluation of the gas temperature and the rate of combustion. It is based on the consideration proposed by Hohenberg and Killman, but enhances the approach by involving the rate of heat transferred to the walls that was omitted in the original approach. It enables the evaluation of the complete rate Of heat released by combustion (often designated as gross heat release rate or fuel chemical energy release rate), not only the rate of heat transferred to the gas (which is often designated as net heat release rate). The accuracy of the method has been also analyzed and it is shown that the errors caused by the simplifications in the model are very small, particularly if the crank angle step is also small A several practical applications on recorded pressure diagrams taken from both spark ignition and compression ignition engine are presented as well.", journal = "Thermal Science", title = "A quick, simplified approach to the evaluation of combustion rate from an internal combustion engine indicator diagram", volume = "12", number = "1", pages = "85-102", doi = "10.2298/TSCI0801085T" }
Tomić, M. V., Popovic, S. J., Miljic, N. L., Petrović, S. V., Cvetic, M. R., Knežević, D. M.,& Jovanović, Z. S.. (2008). A quick, simplified approach to the evaluation of combustion rate from an internal combustion engine indicator diagram. in Thermal Science, 12(1), 85-102. https://doi.org/10.2298/TSCI0801085T
Tomić MV, Popovic SJ, Miljic NL, Petrović SV, Cvetic MR, Knežević DM, Jovanović ZS. A quick, simplified approach to the evaluation of combustion rate from an internal combustion engine indicator diagram. in Thermal Science. 2008;12(1):85-102. doi:10.2298/TSCI0801085T .
Tomić, Miroljub V., Popovic, Slobodan J., Miljic, Nenad L., Petrović, Stojan V., Cvetic, Milog R., Knežević, Dragan M., Jovanović, Zoran S., "A quick, simplified approach to the evaluation of combustion rate from an internal combustion engine indicator diagram" in Thermal Science, 12, no. 1 (2008):85-102, https://doi.org/10.2298/TSCI0801085T . .