DYNAMIC TURBOFAN MODEL

Version 1.2 (339 KB) by rafael bruno padilla

this app allows the dynamic calculation of the different elements of any twin-rotor turbofan engine, it makes a comparison with the matlab t

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Updated 5 Nov 2023

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The following is a two-axis turbofan model, without premixing of a CFM56-5C2 engine by default; however, it has the option to modify airframe geometry parameters and system configuration.

It is possible to vary the fuel input and compare each of the states of the elements that make it up.

This model was made in the degree work of Rafael Elías Bruno Padilla for academic use in view of the approach of modeling dynamic systems in a generic way of these engines without the need of operation maps.

Thanks to David Salazar Durante who supported me in the construction of the code in Matlab.

Author:

Rafael Elias Bruno Padilla: mechanical engineer

Developer

David Salazar Durante mechatronics engineer

Cite As

rafael bruno padilla (2024). DYNAMIC TURBOFAN MODEL (https://www.mathworks.com/matlabcentral/fileexchange/154607-dynamic-turbofan-model), MATLAB Central File Exchange. Retrieved July 27, 2024.

Élodie Roux. (2007). Turbofan and Turbojet Engines Database Handbook. GE-1019, 127.

Aria Tahmasebi. (2022). Turbofan Engine Modeling - For The Fighter Aircraft of The Future.

El-Sayed, A. F. (2016b). Fundamentals of Aircraft and Rocket Propulsion (Springer, Ed.; Springer; 1st ed.).

Kopasakis, G., Connolly, J. W., Paxson, D. E., & Ma, P. (2008). Volume Dynamics Propulsion System Modeling for Supersonics Vehicle Research. http://www.sti.nasa.gov

Seldner, K., Mihaloew, J. R., & Blaha, R. J. (1972). Generalized simulation technique for turbojet engine system analysis