EN
A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS
Abstract
In this paper, engine simulation results are presented to give information on the effect of diesel-biodiesel blends
on combustion and emission characteristics of a multiple injection automotive diesel engine. Numerical Study
was performed in Computational Fluid Dynamics (CFD) simulation software AVL-FIRE coupled to AVL-ESE
Diesel. An improved version of the ECFM-3Z combustion model has been applied coupled with advanced
Zeldovich and Kinetic models for NO and soot formation, respectively. The simulation results were validated
against the experimental results by comparing the in-cylinder pressure and heat release rate for diesel-biodiesel
blends at 2000 rpm under 100% load, and a maximum variation of 5% deviation on the peak cylinder pressure
and 4% for heat release rate was found. Simulation results revealed that with the increase of biodiesel amount in
the fuel, CO and soot emissions were reduced while NO increased at the simulated operating conditions. In
addition, in-cylinder NO and Soot mass fractions were found to be high at 20 and 10 CA ATDC, respectively.
Keywords
Details
Primary Language
Turkish
Subjects
-
Journal Section
-
Publication Date
December 1, 2016
Submission Date
December 1, 2016
Acceptance Date
-
Published in Issue
Year 2016 Number: 4
APA
Fırat, M., Altun, Ş., & Varol, Y. (2016). A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS. Uluslararası Yakıtlar Yanma Ve Yangın Dergisi, 4, 27-35. https://izlik.org/JA25PL64PT
AMA
1.Fırat M, Altun Ş, Varol Y. A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS. FCE Journal. 2016;(4):27-35. https://izlik.org/JA25PL64PT
Chicago
Fırat, Müjdat, Şehmus Altun, and Yasin Varol. 2016. “A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS”. Uluslararası Yakıtlar Yanma Ve Yangın Dergisi, nos. 4: 27-35. https://izlik.org/JA25PL64PT.
EndNote
Fırat M, Altun Ş, Varol Y (December 1, 2016) A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS. Uluslararası Yakıtlar Yanma Ve Yangın Dergisi 4 27–35.
IEEE
[1]M. Fırat, Ş. Altun, and Y. Varol, “A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS”, FCE Journal, no. 4, pp. 27–35, Dec. 2016, [Online]. Available: https://izlik.org/JA25PL64PT
ISNAD
Fırat, Müjdat - Altun, Şehmus - Varol, Yasin. “A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS”. Uluslararası Yakıtlar Yanma Ve Yangın Dergisi. 4 (December 1, 2016): 27-35. https://izlik.org/JA25PL64PT.
JAMA
1.Fırat M, Altun Ş, Varol Y. A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS. FCE Journal. 2016;:27–35.
MLA
Fırat, Müjdat, et al. “A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS”. Uluslararası Yakıtlar Yanma Ve Yangın Dergisi, no. 4, Dec. 2016, pp. 27-35, https://izlik.org/JA25PL64PT.
Vancouver
1.Müjdat Fırat, Şehmus Altun, Yasin Varol. A NUMERICAL STUDY OF NO AND SOOT FORMATION IN AN AUTOMOTIVE DIESEL ENGINE FUELED WITH DIESEL-BIODIESEL BLENDS. FCE Journal [Internet]. 2016 Dec. 1;(4):27-35. Available from: https://izlik.org/JA25PL64PT