State of the art in functionally graded materials

V Boggarapu, R Gujjala, S Ojha, S Acharya… - Composite …, 2021 - Elsevier
This paper discourses an overview of the recent advancements in functionally graded
materials (FGMs) research. The paper also disseminates on the key researches that are …

[HTML][HTML] Static and dynamic analyses of cracked functionally graded structural components: a review

D Gayen, R Tiwari, D Chakraborty - Composites Part B: Engineering, 2019 - Elsevier
Performances of conventional fiber reinforced composites are challenged in
thermomechanical loading, when development of interlaminar stresses at the interface …

Nonlinear free vibration of shear deformable sandwich beam with a functionally graded porous core

D Chen, S Kitipornchai, J Yang - Thin-Walled Structures, 2016 - Elsevier
The nonlinear free vibration behavior of shear deformable sandwich porous beam is
investigated in this paper within the context of Timoshenko beam theory. The proposed …

Linear and nonlinear vibration analysis of elastically restrained ends FGM beams with porosities

N Wattanasakulpong, V Ungbhakorn - Aerospace Science and Technology, 2014 - Elsevier
Linear and nonlinear vibration problems of elastically end restrained beams made of
functionally graded materials (FGMs) are investigated in this present paper. Due to …

Nonlinear free vibration of functionally graded carbon nanotube-reinforced composite beams

LL Ke, J Yang, S Kitipornchai - Composite Structures, 2010 - Elsevier
This paper investigates the nonlinear free vibration of functionally graded nanocomposite
beams reinforced by single-walled carbon nanotubes (SWCNTs) based on Timoshenko …

Aeroelastic flutter of actively controlled nanocomposite beams with an open edge crack

J Wang, L Zhou, L Chen, M Song, J Yang… - Aerospace Science and …, 2023 - Elsevier
Active control of aeroelastic flutter in composite structures is vital for improving the
performance and safety of aerospace systems. Understanding the impact of cracks on flutter …

Coupling dynamic behaviors of axially moving cracked cantilevered beam subjected to transverse harmonic load

W Hu, X Xi, Z Song, C Zhang, Z Deng - Mechanical Systems and Signal …, 2023 - Elsevier
Considering the existence of the opening crack, the axially motion as well as the transverse
harmonic excitation, the dynamic response of the beam is studied by a structure-preserving …

NURBS-based finite element analysis of functionally graded plates: static bending, vibration, buckling and flutter

N Valizadeh, S Natarajan, OA Gonzalez-Estrada… - Composite …, 2013 - Elsevier
In this paper, a non-uniform rational B-spline based iso-geometric finite element method is
used to study the static and dynamic characteristics of functionally graded material (FGM) …

Nonlinear free vibration of size-dependent functionally graded microbeams

LL Ke, YS Wang, J Yang, S Kitipornchai - International Journal of …, 2012 - Elsevier
Nonlinear free vibration of microbeams made of functionally graded materials (FGMs) is
investigated in this paper based on the modified couple stress theory and von Kármán …

Size effect on dynamic stability of functionally graded microbeams based on a modified couple stress theory

LL Ke, YS Wang - Composite Structures, 2011 - Elsevier
Dynamic stability of microbeams made of functionally graded materials (FGMs) is
investigated in this paper based on the modified couple stress theory and Timoshenko beam …