The large amplitude response of functionally graded non-uniform and imperfect nanotube DOI
Duquan Zuo,

Guoling Ma,

Yuejie Cao

et al.

Waves in Random and Complex Media, Journal Year: 2021, Volume and Issue: 34(6), P. 5933 - 5956

Published: Dec. 28, 2021

This paper investigates the nonlinear vibrational characteristics of two-dimensional temperature-dependent, and imperfect functionally graded (2D-FG) truncated conical nanotubes based on nonlocal strain gradient theory coupled with Von-Kármán using a novel high-order tube along first-order beam theory. The Hamilton principle is used to derive governing equations associated boundary conditions. A numerical approach, including couple iteration techniques generalized differential quadrature method (GDQM), solve linear for different clamped simply-supported composition makes temperature/- porosity-dependent material ceramic metal phases in radius direction that also changes length, which means properties are varied both axial radial it (2D-FGM). obtained results discussed detail investigate effect parameter, temperature change, amplitude, porosity aspect ratio, etc., behavior nanotubes.

Language: Английский

Artificial neural networks coupled with numerical approach for the stability prediction of non-uniform functionally graded microscale cylindrical structures DOI
Zhentang Liang,

Yunying Zhao,

Haiwen Yu

et al.

Structures, Journal Year: 2024, Volume and Issue: 60, P. 105826 - 105826

Published: Jan. 8, 2024

Language: Английский

Citations

23
Electroelastic high-order computational continuum strategy for critical voltage and frequency of piezoelectric NEMS via modified multi-physical couple stress theory DOI
Xiaomo Yu, Allam Maalla, Zohre Moradi

et al.

Mechanical Systems and Signal Processing, Journal Year: 2021, Volume and Issue: 165, P. 108373 - 108373

Published: Sept. 9, 2021

Language: Английский

Citations

56
Influence of MWCNT’s waviness and aggregation factors on wave dispersion response of MWCNT-strengthened nanocomposite curved beam DOI
Shuai Zhang,

Yulin Lai,

Kuan‐Yu Chen

et al.

Structures, Journal Year: 2023, Volume and Issue: 53, P. 1239 - 1249

Published: May 12, 2023

Language: Английский

Citations

34
Bending analysis of FG-GPLRC axisymmetric circular/annular sector plates by considering elastic foundation and horizontal friction force using 3D-poroelasticity theory DOI

Jiaofei Huo,

Guangpeng Zhang, Aria Ghabussi

et al.

Composite Structures, Journal Year: 2021, Volume and Issue: 276, P. 114438 - 114438

Published: Aug. 5, 2021

Language: Английский

Citations

54
Nonlinear forced vibration analysis of functionally graded non-uniform cylindrical microbeams applying the semi-analytical solution DOI
Wentao Xu,

Genji Pan,

Zohre Moradi

et al.

Composite Structures, Journal Year: 2021, Volume and Issue: 275, P. 114395 - 114395

Published: July 24, 2021

Language: Английский

Citations

51
Energy absorption of the strengthened viscoelastic multi-curved composite panel under friction force DOI
Yunhong Shao, Zhao Yang, Jun Gao

et al.

Archives of Civil and Mechanical Engineering, Journal Year: 2021, Volume and Issue: 21(4)

Published: Aug. 28, 2021

Language: Английский

Citations

42
A couple of GDQM and iteration techniques for the linear and nonlinear buckling of bi-directional functionally graded nanotubes based on the nonlocal strain gradient theory and high-order beam theory DOI
Pin Wang,

Zhijian Gao,

Feng Pan

et al.

Engineering Analysis with Boundary Elements, Journal Year: 2022, Volume and Issue: 143, P. 124 - 136

Published: June 20, 2022

Language: Английский

Citations

32
Stress wave propagation and natural frequency analysis of functionally graded graphene platelet-reinforced porous joined conical–cylindrical–conical shell DOI
Masoud Babaei,

Faraz Kiarasi,

Sayed Mahdi Hossaeini Marashi

et al.

Waves in Random and Complex Media, Journal Year: 2021, Volume and Issue: 34(6), P. 5077 - 5109

Published: Dec. 22, 2021

Stress wave propagation and free vibration response of functionally graded graphene platelet (FG-GPL)-reinforced porous joined truncated conical–cylindrical-conical shell are investigated in this paper. The is constructed a metallic matrix reinforced by three types distribution GPLs open-cell interior pores. modified Halpin–Tsai estimation the generalized rule mixture employed to calculate effective mechanical properties structure. Three different distributions for porosity assumed along with thickness: two kinds symmetric FG uniform porosity. Rayleigh-Ritz energy method, accompanied Finite element has been used solve 2D-axisymmetric elasticity equations. Furthermore, Newmark direct integration method applied obtain time responses stress shells subjected an internal impulse loading. A comparative detailed investigation also conducted indicate effects boundary conditions, geometries, weight fraction GPLs, coefficient, dispersion pattern on natural frequencies, mode shapes histories displacement stresses shell.

Language: Английский

Citations

33
Nonlinear dynamic analysis of thermally deformed beams subjected to uniform loading resting on nonlinear viscoelastic foundation DOI
Yang Wang, Jinhui Yang, Zohre Moradi

et al.

European Journal of Mechanics - A/Solids, Journal Year: 2022, Volume and Issue: 95, P. 104638 - 104638

Published: April 30, 2022

Language: Английский

Citations

25
On the modelling of the vibration behaviors via discrete singular convolution method for a high-order sector annular system DOI
Yue Liu, Wanqiu Wang, Tao He

et al.

Engineering With Computers, Journal Year: 2021, Volume and Issue: 38(S4), P. 3631 - 3653

Published: July 31, 2021

Language: Английский

Citations

32