Study of Resonant Systems in Order to Optimize the Parameters of the Engine Intake Manifold of Formula SAE Race Car
- Authors: Fomin VM1, Hergheledji MV1
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Affiliations:
- Moscow State Technical University MAMI
- Issue: Vol 4, No 2 (2010)
- Pages: 80-84
- Section: Articles
- URL: https://journals.rcsi.science/2074-0530/article/view/69616
- DOI: https://doi.org/10.17816/2074-0530-69616
- ID: 69616
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Abstract
The authors propose the variant of model of the intake system a particular type, taking into account the specificity of high-speed internal combustion engine. The basis of this model is the principle of converting the acoustic impedance. The algorithm of this model is formed on the basis of joint consideration of the equations of conservation the impulse, mass balance and condition. The model is characterized by flexibility and can be used to analyze of the charge state in any local area of the intake system a complex configuration or the whole system. The proposed procedure for modeling of unsteady gas flow at the intake causes the possibility of finding a limit increasing the torque of internal combustion engine at a predetermined section of its speed.
About the authors
V M Fomin
Moscow State Technical University MAMI
Email: (495)223-0523, доб. 1048, mixalichDM@mail.ru
д.т.н. проф; МГТУ «МАМИ»; Moscow State Technical University MAMI
M V Hergheledji
Moscow State Technical University MAMI
Email: (495)223-0523, доб. 1048, mixalichDM@mail.ru
Moscow State Technical University MAMI
References
- Скучик Е. Основы акустики / Под ред. Л.М. Лямшева. - М.: Мир, 1976.- 520 с.
- Chanaud R.C. Effect of geometry on the resonance frequency of Helmholtz resonators // Journal of Sound and Vibration.- №204.- 1997.- Р.p. 829 - 833.