Structural Engineering and Mechanics

  • 제78권3호
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  • Pages.297-303
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  • 2021
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
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DOI QR코드

DOI QR Code

Generalized thermo-elastic interaction in a fiber-reinforced material with spherical holes

  • Hobiny, Aatef D. (Nonlinear Analysis and Applied Mathematics Research Group (NAAM), Mathematics Department, King Abdulaziz University) ;
  • Abbas, Ibrahim A. (Nonlinear Analysis and Applied Mathematics Research Group (NAAM), Mathematics Department, King Abdulaziz University)
  • 투고 : 2020.12.31
  • 심사 : 2021.02.25
  • 발행 : 2021.05.10
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, a mathematical model is used to the evaluation of thermoelastic interactions in fiber-reinforced material with a spherical cavity. With the goal of establishing the generalized thermoelastic model with thermal relaxation time are exploited. inner surface of the spherical cavity is tractions free and loaded by the uniform step in temperature. The finite element scheme is used to get the problem numerical solutions. The numerical results have been discussed graphically to show the impacts of the presence and the absence of reinforcement.

키워드

과제정보

This project was funded by the Deanship of Scientific Research (DSR) at King Abdulaziz University, Jeddah, under grant no. (G: 118-130-1441). The authors, therefore, acknowledge with thanks DSR for technical and financial support.

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