Abstract
In the present work, the flexural vibration of nonlocal Timoshenko beams under an initial stress is readdressed. The complete effect of the initial stress is taken into account in the basic formulation. The analytical solution presented herein is based on Eringen’s nonlocal elasticity theory. A numerical application of the corrected solution is carried out for a simply supported single-walled carbon nanotube (SWCNT). The comparative results show that the difference between the present corrected and the earlier solutions is not negligible.
Keywords
Vibration
Elasticity (physics)
Flexural strength
Carbon nanotube
Stress (linguistics)
Work (physics)
Timoshenko beam theory
Structural engineering
Materials science
Mechanics
Classical mechanics
Physics
Composite material
Acoustics
Engineering
Thermodynamics
Subject Areas
Nonlocal and gradient elasticity in micro/nano structures
·Materials Chemistry ·Physical Sciences
Composite Structure Analysis and Optimization
·Mechanics of Materials ·Physical Sciences
Thermoelastic and Magnetoelastic Phenomena
·Mechanics of Materials ·Physical Sciences
Citations by Year
2014: 1
2016: 1
2020: 1
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