DOI QR코드

DOI QR Code

Sport injury diagnosis of players and equipment via the mathematical simulation on the NEMS sensors

  • Zishan Wen (College of Physical Education, Wuhan University of Technology) ;
  • Hanhua Zhong (College of Physical Education, Wuhan University of Technology)
  • 투고 : 2022.07.13
  • 심사 : 2023.12.29
  • 발행 : 2024.02.25

초록

The present research study emphasizes the utilization of mathematical simulation on a nanoelectromechanical systems (NEMS) sensor to facilitate the detection of injuries in players and equipment. Specifically, an investigation is conducted on the thermal buckling behavior of a small-scale truncated conical, cylindrical beam, which is fabricated using porous functionally graded (FG) material. The beam exhibits non-uniform characteristics in terms of porosity, thickness, and material distribution along both radial and axial directions. To assess the thermal buckling performance under various environmental heat conditions, classical and first-order nonlocal beam theories are employed. The governing equations for thermal stability are derived through the application of the energy technique and subsequently numerically solved using the extended differential quadratic technique (GDQM). The obtained results are comprehensively analyzed, taking into account the diverse range of effective parameters employed in this meticulous study.

키워드

과제정보

This work was supported by General Project of National Social Science Foundation (Project No:22BTY015).

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