Buffet Simulations with a Lattice-Boltzmann based Transonic Solver

A. Pinto Ribeiro; Benedikt Koenig; D. Singh; Ehab Fares; Raoyang Zhang; Pardeep Gopalakrishnan; Avinash Jammalamadaka; Yanbing Li; Hudong Chen

Buffet Simulations with a Lattice-Boltzmann based Transonic Solver

A. Pinto Ribeiro^*, Benedikt Koenig, D. Singh^*, Ehab Fares (Editor), Raoyang Zhang (Editor), Pardeep Gopalakrishnan (Editor), Avinash Jammalamadaka (Editor), Yanbing Li (Editor), Hudong Chen (Editor)

^*Corresponding author for this work

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific

Abstract

Transonic buffet simulations are carried out for the OAT15A airfoil and the NASA Common Research Model. Simulations are performed with a Lattice-Boltzmann based solver, which has been extended to transonic flow capabilities. The results are compared to data from the literature, including recent wind tunnel investigations, and further flow analysis is performed, focusing on the unsteady flow-field. Overall, good agreement is observed for the two-and three-dimensional simulations.

Original language	English
Title of host publication	55th AIAA Aerospace Sciences Meeting
Place of Publication	Grapevine, Texas, USA
Publisher	American Institute of Aeronautics and Astronautics Inc. (AIAA)
Chapter	APA-38: TRANSONIC/SUPERSONIC AERODYNAMICS
Pages	5356-5368
Volume	1
ISBN (Electronic)	978-1-62410-447-3
ISBN (Print)	9781510843905
Publication status	Published - 2017
Externally published	Yes

Cite this

@inproceedings{7e50287169f04b22b72f4be7ad4854a7,

title = "Buffet Simulations with a Lattice-Boltzmann based Transonic Solver",

abstract = "Transonic buffet simulations are carried out for the OAT15A airfoil and the NASA Common Research Model. Simulations are performed with a Lattice-Boltzmann based solver, which has been extended to transonic flow capabilities. The results are compared to data from the literature, including recent wind tunnel investigations, and further flow analysis is performed, focusing on the unsteady flow-field. Overall, good agreement is observed for the two-and three-dimensional simulations.",

author = "{Pinto Ribeiro}, A. and Benedikt Koenig and D. Singh and Ehab Fares and Raoyang Zhang and Pardeep Gopalakrishnan and Avinash Jammalamadaka and Yanbing Li and Hudong Chen",

year = "2017",

language = "English",

isbn = "9781510843905",

volume = "1",

pages = "5356--5368",

booktitle = "55th AIAA Aerospace Sciences Meeting",

publisher = "American Institute of Aeronautics and Astronautics Inc. (AIAA)",

address = "United States",

}

Pinto Ribeiro, A, Koenig, B, Singh, D, Fares, E (ed.), Zhang, R (ed.), Gopalakrishnan, P (ed.), Jammalamadaka, A (ed.), Li, Y (ed.) & Chen, H (ed.) 2017, Buffet Simulations with a Lattice-Boltzmann based Transonic Solver. in 55th AIAA Aerospace Sciences Meeting. vol. 1, American Institute of Aeronautics and Astronautics Inc. (AIAA), Grapevine, Texas, USA , pp. 5356-5368.

Buffet Simulations with a Lattice-Boltzmann based Transonic Solver. / Pinto Ribeiro, A.; Koenig, Benedikt; Singh, D. et al.
55th AIAA Aerospace Sciences Meeting. Vol. 1 Grapevine, Texas, USA : American Institute of Aeronautics and Astronautics Inc. (AIAA), 2017. p. 5356-5368.

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific

TY - GEN

T1 - Buffet Simulations with a Lattice-Boltzmann based Transonic Solver

AU - Pinto Ribeiro, A.

AU - Koenig, Benedikt

AU - Singh, D.

A2 - Fares, Ehab

A2 - Zhang, Raoyang

A2 - Gopalakrishnan, Pardeep

A2 - Jammalamadaka, Avinash

A2 - Li, Yanbing

A2 - Chen, Hudong

PY - 2017

Y1 - 2017

N2 - Transonic buffet simulations are carried out for the OAT15A airfoil and the NASA Common Research Model. Simulations are performed with a Lattice-Boltzmann based solver, which has been extended to transonic flow capabilities. The results are compared to data from the literature, including recent wind tunnel investigations, and further flow analysis is performed, focusing on the unsteady flow-field. Overall, good agreement is observed for the two-and three-dimensional simulations.

AB - Transonic buffet simulations are carried out for the OAT15A airfoil and the NASA Common Research Model. Simulations are performed with a Lattice-Boltzmann based solver, which has been extended to transonic flow capabilities. The results are compared to data from the literature, including recent wind tunnel investigations, and further flow analysis is performed, focusing on the unsteady flow-field. Overall, good agreement is observed for the two-and three-dimensional simulations.

M3 - Conference contribution

SN - 9781510843905

VL - 1

SP - 5356

EP - 5368

BT - 55th AIAA Aerospace Sciences Meeting

PB - American Institute of Aeronautics and Astronautics Inc. (AIAA)

CY - Grapevine, Texas, USA

ER -

Buffet Simulations with a Lattice-Boltzmann based Transonic Solver

Abstract

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