Nonlinear size-dependent bending and forced vibration of internal flow-inducing pre-and post-buckled FG nanotubes

Q Jin, Y Ren - Communications in Nonlinear Science and Numerical …, 2022 - Elsevier
Fluid-conveying nanotubes are important components in nano-electromechanical systems
requiring strict static and dynamic stiffness designs. The nonlinear bending and forced …

Size-dependent dynamical analysis of spinning nanotubes conveying magnetic nanoflow considering surface and environmental effects

H Sarparast, A Alibeigloo, SS Kesari… - Applied Mathematical …, 2022 - Elsevier
In this article, a nonlocal strain gradient theory (NSGT) incorporating the thickness effect is
developed for dynamics and stability analysis of Y-shaped nanoscale tubes containing …

Dynamical stability of embedded spinning axially graded micro and nanotubes conveying fluid

F Zheng, Y Lu… - Waves in Random and …, 2022 - Taylor & Francis
In this study, the dynamical stability of spinning axially graded micro and nanotubes
transporting fluid rested on the Kerr foundation is analyzed. A detailed parametric study is …

[HTML][HTML] Vibration of fluid-conveying nanotubes subjected to magnetic field based on the thin-walled Timoshenko beam theory

M Ghane, AR Saidi, R Bahaadini - Applied Mathematical Modelling, 2020 - Elsevier
In this article, the flutter vibrations of fluid-conveying thin-walled nanotubes subjected to
magnetic field is investigated. For modeling fluid structure interaction, the nonlocal strain …

Vibration of spinning functionally graded nanotubes conveying fluid

X Zhu, Z Lu, Z Wang, L Xue… - Engineering with …, 2022 - Springer
As a first attempt, the vibration and stability analysis of magnetically embedded spinning
axially functionally graded (AFG) nanotubes conveying fluid under axial loads is performed …

Numerical modeling of a body vessel for dynamic study of a nano cylindrical shell carrying fluid and a moving nanoparticle

ZK Mizuji, M Ghadiri, A Rajabpour, MF Ahari… - … Analysis with Boundary …, 2023 - Elsevier
This study examines the dynamic and vibrational behavior of cylindrical nanotubes
conveying fluid and moving particle. The first-order shear deformation theory and the …

A higher-order size-dependent beam model for nonlinear mechanics of fluid-conveying FG nanotubes incorporating surface energy

Q Jin, Y Ren, H Jiang, L Li - Composite Structures, 2021 - Elsevier
Fluid-conveying tubes in nano scale present different mechanical behaviors from the macro
tubes. A higher-order size-dependent beam model is developed coupling with the nonlocal …

Coupling effects of surface energy, strain gradient, and inertia gradient on the vibration behavior of small-scale beams

B Zhang, H Li, L Kong, H Shen, X Zhang - International Journal of …, 2020 - Elsevier
This paper develops three surface energy-enriched gradient elastic beam models,
respectively, in the contexts of Euler-Bernoulli, Timoshenko, and Levinson-Brickford-Reddy …

Flexoelectric and surface effects on size-dependent flow-induced vibration and instability analysis of fluid-conveying nanotubes based on flexoelectricity beam model

A Amiri, R Vesal, R Talebitooti - International Journal of Mechanical …, 2019 - Elsevier
Fluid-conveying micro/nano tubes are key tools, which have great applications in biological
devices and especially smart drug delivery in order to target the cancer cells. Furthermore …

Singular elastic field induced by a rigid line inclusion in a thin nanoplate with surface elasticity

ZL Hu, Y Yang, XF Li - International Journal of Mechanical Sciences, 2021 - Elsevier
This paper analyzes the mechanical behavior of a Kirchhoff thin nanoplate with surface
stresses containing a thickness-through rigid line inclusion. Based on the bulk and surface …