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Calculation of the braking temperature on a brake disc of light passenger aircraft using FEM and Newcomb models

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Abstract
The friction of two bodies in relative motion is accompanied by several phenomena such as elevation of temperature. The aim of this work is to calculate the braking temperature of the brake disc of an aircraft during the landing phase, using a calculation code based on Finite Element Method (FEM) and the analytical method of Newcomb. This investigation uses two kinds of disc — full and real disc (original version mounted on the aircraft) — and three braking disc materials such as the cast irons FG15, FG20 and FG25. The result showed that the numbers of holes and slots existing in the real disc has no influence on the braking temperature compared to the full disc. On the other hand, all brake disc materials have almost the same thermal behavior. Both models, analytical and numerical, provided acceptable results.
Keywords
Computer Science (miscellaneous), Computational Mathematics, Finite element method, friction, temperature, brake disc, newcomb method, THERMAL-ANALYSIS, BEHAVIOR, SPEED

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MLA
Djafri, Mohammed, et al. “Calculation of the Braking Temperature on a Brake Disc of Light Passenger Aircraft Using FEM and Newcomb Models.” INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, vol. 18, no. 5, 2021, doi:10.1142/s0219876220400022.
APA
Djafri, M., Bouchetara, M., Khatir, T., Khatir, S., & Abdel Wahab, M. (2021). Calculation of the braking temperature on a brake disc of light passenger aircraft using FEM and Newcomb models. INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 18(5). https://doi.org/10.1142/s0219876220400022
Chicago author-date
Djafri, Mohammed, Mostefa Bouchetara, Tawfiq Khatir, Samir Khatir, and Magd Abdel Wahab. 2021. “Calculation of the Braking Temperature on a Brake Disc of Light Passenger Aircraft Using FEM and Newcomb Models.” INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS 18 (5). https://doi.org/10.1142/s0219876220400022.
Chicago author-date (all authors)
Djafri, Mohammed, Mostefa Bouchetara, Tawfiq Khatir, Samir Khatir, and Magd Abdel Wahab. 2021. “Calculation of the Braking Temperature on a Brake Disc of Light Passenger Aircraft Using FEM and Newcomb Models.” INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS 18 (5). doi:10.1142/s0219876220400022.
Vancouver
1.
Djafri M, Bouchetara M, Khatir T, Khatir S, Abdel Wahab M. Calculation of the braking temperature on a brake disc of light passenger aircraft using FEM and Newcomb models. INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS. 2021;18(5).
IEEE
[1]
M. Djafri, M. Bouchetara, T. Khatir, S. Khatir, and M. Abdel Wahab, “Calculation of the braking temperature on a brake disc of light passenger aircraft using FEM and Newcomb models,” INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, vol. 18, no. 5, 2021.
@article{8658666,
  abstract     = {{The friction of two bodies in relative motion is accompanied by several phenomena such as elevation of temperature. The aim of this work is to calculate the braking temperature of the brake disc of an aircraft during the landing phase, using a calculation code based on Finite Element Method (FEM) and the analytical method of Newcomb. This investigation uses two kinds of disc — full and real disc (original version mounted on the aircraft) — and three braking disc materials such as the cast irons FG15, FG20 and FG25. The result showed that the numbers of holes and slots existing in the real disc has no influence on the braking temperature compared to the full disc. On the other hand, all brake disc materials have almost the same thermal behavior. Both models, analytical and numerical, provided acceptable results.}},
  articleno    = {{2040002}},
  author       = {{Djafri, Mohammed and Bouchetara, Mostefa and Khatir, Tawfiq and Khatir, Samir and Abdel Wahab, Magd}},
  issn         = {{0219-8762}},
  journal      = {{INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS}},
  keywords     = {{Computer Science (miscellaneous),Computational Mathematics,Finite element method,friction,temperature,brake disc,newcomb method,THERMAL-ANALYSIS,BEHAVIOR,SPEED}},
  language     = {{eng}},
  number       = {{5}},
  pages        = {{14}},
  title        = {{Calculation of the braking temperature on a brake disc of light passenger aircraft using FEM and Newcomb models}},
  url          = {{http://doi.org/10.1142/s0219876220400022}},
  volume       = {{18}},
  year         = {{2021}},
}

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