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 …

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 …

A size-dependent shear deformable computational framework for transient response of GNP-reinforced metal foam cylindrical shells subjected to localized impulsive …

Y Wang, H Liu, W Zhang, Y Liu - Applied Mathematical Modelling, 2022 - Elsevier
In this study, the transient responses of functionally graded graphene nanoplatelet
reinforced porous cylindrical microshells subjected to time-dependent localized distributed …

Microstructural size dependency in nonlinear lateral stability of random reinforced microshells via meshfree-based applied mathematical modeling

JH Sun, ZD Zhou, S Sahmani… - International Journal of …, 2021 - World Scientific
The prime objective of this research work is to develop an efficient small scale-dependent
computational framework incorporating microstructural tensors of dilatation gradient, rotation …

A unified modified couple stress model for size-dependent free vibrations of FG cylindrical microshells based on high-order shear deformation theory

Y Wang, K Xie, T Fu, W Zhang - The European Physical Journal Plus, 2020 - Springer
The aim of present work is to propose a unified modified couple stress-based shear
deformable shell model that has capability of analyzing size-dependent free vibrations of …

Elastoplastic behavior of the γ-phase in Ni-based single crystal superalloys: A molecular dynamics study considering Re and temperature effect

Q Yin, R Wu, J Wang, S Chen, Y Lian, Z Wen - Mechanics of Materials, 2021 - Elsevier
Recent investigations suggest that the addition of trace Re element has a significant
influence (the so-called Re-effect) on the mechanical properties of Ni-based single crystal …

Analytical solution using the state-space method for free vibration analysis of rotating functionally graded nanotubes

AL Aouinat, A Boukhalfa, SA Belalia - Journal of Vibration Engineering & …, 2023 - Springer
Purpose The main aim of this work is to investigate the free vibration of functionally graded
rotating nanotubes using the Euler–Bernoulli beam theory under the assumptions of …

SBFE analysis of surface loaded elastic layered media with influence of surface/interface energy

C Van Nguyen, C Chhuon, S Tangaramvong… - International Journal of …, 2021 - Elsevier
A numerical technique, based upon a scaled boundary finite element (SBFE) method, is
proposed for the analysis of a two-dimensional, infinite, elastic, layered medium under …

Parametric dynamical investigation of axially graded spinning tubes conveying fluid by considering scale effects

A Forooghi… - Journal of Solid and Fluid …, 2020 - jsfm.shahroodut.ac.ir
In order to improve the performance of bi-gyroscopic systems, the vibrations and stability of
an axially graded whirling nanotube containing fluid under an axial force have been studied …

مطالعه پارامتریک دینامیکی لوله‌های چرخان مدرج محوری حامل سیال با درنظرگیری اثرات اندازه

فروغی, ابراهیمی ممقانی - مکانیک سازه ها و شاره ها, 2020‎ - jsfm.shahroodut.ac.ir
باهدف بهبود عملکرد سیستم‌های بایژیروسکوپیک، ارتعاشات و پایداری یک نانولوله حامل سیال
مدرج محوری تابعی چرخان تحت یک بارمحوری براساس تئوری گرادیان کرنش غیرمحلی، عددی و …