@inproceedings{c4681cd2ec134bc6b3b05e6681d74892,
title = "Cfd simulations of a triangular airfoil for martian atmosphere in low-reynolds number compressible flow",
abstract = "CFD simulations of a triangular airfoil in low-Reynolds-number compressible flow are performed using the commercial CFD software ANSYS Fluent. This airfoil is one of the candidates for propeller blades on a possible future Martian air vehicle design. The goal of this paper is to study the aerodynamssics and flow physics of a triangular airfoil at angles of attack (AOA) from 0 to 14 deg. at Mach number of 0.15 and 0.5. Reynold-Averaged Navier-Stokes (RANS) equations with a number of turbulence models, namely the SA, SST k-ω, and recently developed Wray – Agarwal (WA) model are solved. The computations are compared with the experimental data to assess the accuracy of various turbulence models. It is shown that SST k-ω and WA model give the most accurate result.",
author = "Han Yang and Agarwal, {Ramesh K.}",
note = "Publisher Copyright: {\textcopyright} 2019, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.; AIAA Aviation 2019 Forum ; Conference date: 17-06-2019 Through 21-06-2019",
year = "2019",
doi = "10.2514/6.2019-2923",
language = "English",
isbn = "9781624105890",
series = "AIAA Aviation 2019 Forum",
publisher = "American Institute of Aeronautics and Astronautics Inc, AIAA",
booktitle = "AIAA Aviation 2019 Forum",
}