Research on characteristics of turbo jet engine combustion chamber
Abstract
The characteristics of the combustion chamber of turbo jet engine with various parameters are examined in this article. The scientific works of other authors analyzing operating parameters of the jet engines were reviewed. Their recommendations were considered. Computer simulations of the combustion chamber were performed using different combustion reactions. The exhaust gas temperature and its dependence on the combustion mixture were determined. A practical study was also carried out, during which the experimental exhaust gas temperature was measured, and the trends of temperature change were determined. After analyzing both theoretical and practical results, the conclusions are presented.
Keyword : jet engine, combustion chamber, ANSYS CFX, exhaust gas, temperature measurement, fuel/air mixture
How to Cite
Dubovas, A., & Bručas, D. (2021). Research on characteristics of turbo jet engine combustion chamber. Aviation, 25(1), 65-72. https://doi.org/10.3846/aviation.2021.14398
This work is licensed under a Creative Commons Attribution 4.0 International License.
References
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Tudosie, A. N. (2014). Mathematical model for a jet engine with cooling fluid injection into its compressor. International Scientific Committee, 251–258. https://doi.org/10.1109/ICATE.2014.6972689
Westbrook, C. K., & Dryer, F. L. (1981). Simplified reaction mechanisms for the oxidation of hydrocarbon fuels in flames. Combustion Science and Technology, 27(1–2), 31–43. https://doi.org/10.1080/00102208108946970
Yucer, C. T. (2016). Thermodynamic analysis of the part load performance for a small scale gas turbine jet engine by using exergy analysis method. Energy, 111, 251–259. https://doi.org/10.1016/j.energy.2016.05.108
Aleksandrov, Y. B., & Mingazov, B. G. (2017). Optimal design of a combustion chamber of gas turbine engine by a Combustion chamber 1D-2D computer program. In IOP Conference Series: Materials Science and Engineering, Vol. 240, No. 1 (p. 012006). IOP Publishing. https://doi.org/10.1088/1757-899X/240/1/012006
Badami, M., Nuccio, P., & Signoretto, A. (2013). Experimental and numerical analysis of a small-scale turbojet engine. Energy Conversion and Management, 76, 225–233. https://doi.org/10.1016/j.enconman.2013.07.043
Belan, J., Vaško, A., & Kuchariková, L. (2017). A brief overview and metallography for commonly used materials in aero jet engine construction. Production Engineering Archives, 17(17), 8–13. https://doi.org/10.30657/pea.2017.17.02
Davidović, N. S. (2007). Mathematical model of turbojet engine combustion chamber primary zone. FME Transactions, 35(1), 29–34.
Dong, L. L., Cheung, C. S., & Leung, C. W. (2011). Combustion optimization of a port-array inverse diffusion flame jet. Energy, 36(5), 2834–2846. https://doi.org/10.1016/j.energy.2011.02.025
Enagi, I. I., Al-Attab, K. A., & Zainal, Z. A. (2017). Combustion chamber design and performance for micro gas turbine application. Fuel Processing Technology, 166, 258–268. https://doi.org/10.1016/j.fuproc.2017.05.037
Fahlström, S., & Pihl-Roos, R. (2016). Design and construction of a simple turbojet engine [Independent thesis, Uppsala University]. Uppsala, Sweden.
Fuchs, F., Meidinger, V., Neuburger, N., Reiter, T., Zündel, M., & Hupfer, A. (2016, April). Challenges in designing very small jet engines-fuel distribution and atomization. In 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (hal-01891309). Honolulu, United States.
Isomura, K., Tanaka, S., Togo, S., Kanebako, H., Murayama, M., Saji, N., Sato, F. and Esashi, M. (2004). Development of micromachine gas turbine for portable power generation. JSME International Journal Series B Fluids and Thermal Engineering, 47(3), 459–464. https://doi.org/10.1299/jsmeb.47.459
Jasiński, R. (2019). Jet engine stationary testing in the aspect of particles emission in real operation conditions. Transportation Research Procedia, 40, 1388–1395. https://doi.org/10.1016/j.trpro.2019.07.192
Keller, J., Gebretsadik, M., Habisreuther, P., Turrini, F., Zarzalis, N., & Trimis, D. (2015). Numerical and experimental investigation on droplet dynamics and dispersion of a jet engine injector. International Journal of Multiphase Flow, 75, 144–162. https://doi.org/10.1016/j.ijmultiphaseflow.2015.05.004
Krieger, G. C., Campos, A. P. V., Takehara, M. D. B., Da Cunha, F. A., & Veras, C. G. (2015). Numerical simulation of oxyfuel combustion for gas turbine applications. Applied Thermal Engineering, 78, 471–481. https://doi.org/10.1016/j.applthermaleng.2015.01.001
Kumakura, H., Maekawa, H., & Murakami, K. (2004). Development of portable gas turbine generator “Dynajet 2.6”. IHI Engineering Review, 37, 113–114.
Mark, C. P., & Selwyn, A. (2016). Design and analysis of annular combustion chamber of a low bypass turbofan engine in a jet trainer aircraft. Propulsion and Power Research, 5(2), 97–107. https://doi.org/10.1016/j.jppr.2016.04.001
Roumeliotis, I., & Mathioudakis, K. (2010). Evaluation of water injection effect on compressor and engine performance and operability. Applied Energy, 87(4), 1207–1216. https://doi.org/10.1016/j.apenergy.2009.04.039
Silva, R. E. P., & Lacava, P. T. (2013). Preliminary design of a combustion chamber for microturbine based in automotive turbocharger. In Proceedings of the 22nd COBEM (pp. 412–422).
Smith, C. W. (1956). Aircraft gas turbines. John Wiley & Sons, Inc.
Staples, M. D., Malina, R., Suresh, P., Hileman, J. I., & Barrett, S. R. (2018). Aviation CO2 emissions reductions from the use of alternative jet fuels. Energy Policy, 114, 342–354. https://doi.org/10.1016/j.enpol.2017.12.007
Tudosie, A. N. (2014). Mathematical model for a jet engine with cooling fluid injection into its compressor. International Scientific Committee, 251–258. https://doi.org/10.1109/ICATE.2014.6972689
Westbrook, C. K., & Dryer, F. L. (1981). Simplified reaction mechanisms for the oxidation of hydrocarbon fuels in flames. Combustion Science and Technology, 27(1–2), 31–43. https://doi.org/10.1080/00102208108946970
Yucer, C. T. (2016). Thermodynamic analysis of the part load performance for a small scale gas turbine jet engine by using exergy analysis method. Energy, 111, 251–259. https://doi.org/10.1016/j.energy.2016.05.108