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arXiv:2201.11560 (physics)
[Submitted on 27 Jan 2022]

Title:Assessment of Detached Eddy Simulation and Sliding Mesh Interface in Predicting Tiltrotor Performance in Helicopter and Airplane Modes

Authors:Feilin Jia, John Moore, Qiqi Wang
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Abstract:This paper presents numerical investigation on performance and flow field of the full-scale XV-15 tiltrotor in both helicopter mode (hovering flight and forward flight) and aeroplane propeller mode using Detached Eddy Simulation, in which the movement of the rotor is achieved using a Sliding Mesh Interface. Comparison of our CFD results against experiment data and other CFD results is performed and presented.
Subjects: Fluid Dynamics (physics.flu-dyn)
Cite as: arXiv:2201.11560 [physics.flu-dyn]
  (or arXiv:2201.11560v1 [physics.flu-dyn] for this version)
  https://doi.org/10.48550/arXiv.2201.11560
Journal reference: AIAA AVIATION 2021 FORUM 2021 (p. 2601)
Related DOI: https://doi.org/10.2514/6.2021-2601

Submission history

From: Feilin Jia [view email]
[v1] Thu, 27 Jan 2022 15:08:04 UTC (5,688 KB)
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