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This article is cited in 1 scientific paper (total in 1 paper)
Operating pressure impact on the flame response in turbo engine combustors
F. G. Mangodeh, A. M. Tahsini Iran University of Science and Technology, Tehran, Iran
Abstract:
In the present study, the effect of operating pressure on the flame response is investigated numerically, and the validity of atmospheric tests is examined. The results show that the flame shape significantly varies at atmospheric pressure, and the flame response to imposed pressure fluctuations is changed; therefore, atmospheric test stands are not reliable enough to study the combustion instability.
Keywords:
atmospheric test, combustion chamber, flame response, numerical study, swirl, turbo engine.
Received: 25.02.2022 Revised: 03.04.2022 Accepted: 25.04.2022
Citation:
F. G. Mangodeh, A. M. Tahsini, “Operating pressure impact on the flame response in turbo engine combustors”, Prikl. Mekh. Tekh. Fiz., 63:6 (2022), 21–30; J. Appl. Mech. Tech. Phys., 63:6 (2022), 931–949
Linking options:
https://www.mathnet.ru/eng/pmtf225 https://www.mathnet.ru/eng/pmtf/v63/i6/p21
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