Conjugate Heat Transfer for a 2D Square Cylinder Using Lattice Boltzmann Method

Aanif Hussain; Bayram Celik

doi:10.1007/978-981-97-1306-6_30

Conjugate Heat Transfer for a 2D Square Cylinder Using Lattice Boltzmann Method

Aanif Hussain^*, Bayram Celik

^*Corresponding author for this work

Department of Astronautical Engineering

Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this study, we model an unsteady conjugate heat transfer problem of a solid square cylinder confined in a straight channel with adiabatic walls. In modeling of the problem, we use an in-house developed Lattice Boltzmann solver that can run on GPU. To validate the solver, we compare the obtained results with the data from two previous studies that are available in the literature by considering pressure distribution on the cylinder and spatially averaged Nusselt number along the cylinder edges. The results are in good agreement in general and promising for future studies to reveal unsteady and complex nature of the problem.

Original language	English
Title of host publication	Recent Advances in Aerospace Engineering - Select Proceedings of MRAE 2023
Editors	Sanjay Singh, Perumalla Janaki Ramulu, Sachin Singh Gautam
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	361-372
Number of pages	12
ISBN (Print)	9789819713059
DOIs	https://doi.org/10.1007/978-981-97-1306-6_30
Publication status	Published - 2024
Event	2nd International Conference on Modern Research in Aerospace Engineering, MRAE 2023 - Noida, India Duration: 21 Sept 2023 → 22 Sept 2023

Publication series

Name	Lecture Notes in Mechanical Engineering
Volume	162
ISSN (Print)	2195-4356
ISSN (Electronic)	2195-4364

Conference

Conference	2nd International Conference on Modern Research in Aerospace Engineering, MRAE 2023
Country/Territory	India
City	Noida
Period	21/09/23 → 22/09/23

Bibliographical note

Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.

Keywords

Conjugate heat transfer
Corner treatment
Lattice Boltzmann method
Square cylinder
Unsteady flow

Access to Document

10.1007/978-981-97-1306-6_30

Cite this

Hussain, A., & Celik, B. (2024). Conjugate Heat Transfer for a 2D Square Cylinder Using Lattice Boltzmann Method. In S. Singh, P. J. Ramulu, & S. S. Gautam (Eds.), Recent Advances in Aerospace Engineering - Select Proceedings of MRAE 2023 (pp. 361-372). (Lecture Notes in Mechanical Engineering; Vol. 162). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-97-1306-6_30

Hussain, Aanif ; Celik, Bayram. / Conjugate Heat Transfer for a 2D Square Cylinder Using Lattice Boltzmann Method. Recent Advances in Aerospace Engineering - Select Proceedings of MRAE 2023. editor / Sanjay Singh ; Perumalla Janaki Ramulu ; Sachin Singh Gautam. Springer Science and Business Media Deutschland GmbH, 2024. pp. 361-372 (Lecture Notes in Mechanical Engineering).

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abstract = "In this study, we model an unsteady conjugate heat transfer problem of a solid square cylinder confined in a straight channel with adiabatic walls. In modeling of the problem, we use an in-house developed Lattice Boltzmann solver that can run on GPU. To validate the solver, we compare the obtained results with the data from two previous studies that are available in the literature by considering pressure distribution on the cylinder and spatially averaged Nusselt number along the cylinder edges. The results are in good agreement in general and promising for future studies to reveal unsteady and complex nature of the problem.",

keywords = "Conjugate heat transfer, Corner treatment, Lattice Boltzmann method, Square cylinder, Unsteady flow",

author = "Aanif Hussain and Bayram Celik",

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series = "Lecture Notes in Mechanical Engineering",

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Hussain, A & Celik, B 2024, Conjugate Heat Transfer for a 2D Square Cylinder Using Lattice Boltzmann Method. in S Singh, PJ Ramulu & SS Gautam (eds), Recent Advances in Aerospace Engineering - Select Proceedings of MRAE 2023. Lecture Notes in Mechanical Engineering, vol. 162, Springer Science and Business Media Deutschland GmbH, pp. 361-372, 2nd International Conference on Modern Research in Aerospace Engineering, MRAE 2023, Noida, India, 21/09/23. https://doi.org/10.1007/978-981-97-1306-6_30

Conjugate Heat Transfer for a 2D Square Cylinder Using Lattice Boltzmann Method. / Hussain, Aanif; Celik, Bayram.
Recent Advances in Aerospace Engineering - Select Proceedings of MRAE 2023. ed. / Sanjay Singh; Perumalla Janaki Ramulu; Sachin Singh Gautam. Springer Science and Business Media Deutschland GmbH, 2024. p. 361-372 (Lecture Notes in Mechanical Engineering; Vol. 162).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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PY - 2024

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AB - In this study, we model an unsteady conjugate heat transfer problem of a solid square cylinder confined in a straight channel with adiabatic walls. In modeling of the problem, we use an in-house developed Lattice Boltzmann solver that can run on GPU. To validate the solver, we compare the obtained results with the data from two previous studies that are available in the literature by considering pressure distribution on the cylinder and spatially averaged Nusselt number along the cylinder edges. The results are in good agreement in general and promising for future studies to reveal unsteady and complex nature of the problem.

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KW - Unsteady flow

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Conjugate Heat Transfer for a 2D Square Cylinder Using Lattice Boltzmann Method

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