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Authors: Grigorii Popov ; Oleg Baturin ; Vasilii Zubanov ; Daria Kolmakova ; Anastasia Korneeva and Andrei Volkov

Affiliation: Samara National Research University, Samara, Russia

Keyword(s): Auxiliary Power Unit, Air Turbine, Optimization, Joint Operation, Gas Turbine Engine, Start-up Time, Torque.

Abstract: The paper describes the process of optimizing the blades of a starter air turbine for a gas turbine engine launch system. This task was initiated by the necessity to use an existing turbine when starting a new engine. During the study, it was found that the turbine, although it ensures the conditions for the joint operation with the auxiliary power unit turbine and meet the strength constraints, it does not allow to start the engine within the required time. As a result of studies using mathematical optimization methods involving commercial programs, a variant was found to modernize the baseline turbine, which provides an acceptable value of torque on the shaft with an adequate start-up time at all operating modes with minimal design changes.

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Paper citation in several formats:
Popov, G.; Baturin, O.; Zubanov, V.; Kolmakova, D.; Korneeva, A. and Volkov, A. (2020). Optimization of a Single-stage Air Starter Turbine. In Proceedings of the 10th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH; ISBN 978-989-758-444-2; ISSN 2184-2841, SciTePress, pages 155-162. DOI: 10.5220/0009769501550162

@conference{simultech20,
author={Grigorii Popov. and Oleg Baturin. and Vasilii Zubanov. and Daria Kolmakova. and Anastasia Korneeva. and Andrei Volkov.},
title={Optimization of a Single-stage Air Starter Turbine},
booktitle={Proceedings of the 10th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH},
year={2020},
pages={155-162},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0009769501550162},
isbn={978-989-758-444-2},
issn={2184-2841},
}

TY - CONF

JO - Proceedings of the 10th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - SIMULTECH
TI - Optimization of a Single-stage Air Starter Turbine
SN - 978-989-758-444-2
IS - 2184-2841
AU - Popov, G.
AU - Baturin, O.
AU - Zubanov, V.
AU - Kolmakova, D.
AU - Korneeva, A.
AU - Volkov, A.
PY - 2020
SP - 155
EP - 162
DO - 10.5220/0009769501550162
PB - SciTePress

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