Parametric dynamic instability of a nonlocal axially moving nano-beam with harmonic length under thermo-mechanical forces

Parametric dynamic instability of a nonlocal axially moving nano-beam with harmonic length under thermo-mechanical forces

This paper investigates the dynamic instability behavior of an axially moving nano-beam with time-varying length, placed in a thermal environment and resting on a viscoelastic Pasternak-type foundation while subjected to axial loading. The governing equations of motion are formulated using the Euler...

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Bibliographic Details
Main Authors: Ali B.M. Ali, Ahmed Kateb Jumaah Al-Nussairi, Narinderjit Singh Sawaran Singh, Ghazi Faisal Naser, Soheil Salahshour, S. Mohammad Sajadi, Hani Sahramaneshi
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Results in Engineering
Subjects:
Axially moving nano-beam
Time-varying length
Parametric instability
Nonlocal elasticity
Thermal effects
Floquet’s theory
Online Access:http://www.sciencedirect.com/science/article/pii/S2590123025026921
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