개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
논문을 무제한 열람 이용할 수 있어요.
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 국제구조공학회 Steel and Composite Structures, An International Journal Steel and Composite Structures, An International Journal Vol.44 No.5
- 발행연도
- 2022.9
- 수록면
- 707 - 720 (14page)
이용수
초록· 키워드
오류제보하기
In the present work, bending and free vibration analyses of multilayered functionally graded (FG) graphene platelet (GPL) and fiber-reinforced hybrid composite beams are carried out using the parabolic function based shear deformation theory.
Parabolic variation of transverse shear stress across the thickness of beam and transverse shear stress-free conditions at top and bottom surfaces of the beam are considered, and the proposed formulation incorporates a transverse displacement field. The present theory works only with four unknowns and is computationally efficient. Hamilton’s principle has been employed for deriving the governing equations. Analytical solutions are obtained for both the bending and free vibration problems in the present work considering different variations of GPLs and fibers distribution, namely, FG-X, FG-U, FG-Λ, and FG-O for beams having simply-supported boundary condition. First, the matrix is assumed to be strengthened using GPLs, and then the fibers are embedded. Multiscale modeling for material properties of functionally graded graphene platelet/fiber hybrid composites (FG GPL/FHRC) is performed using Halpin-Tsai micromechanical model. The study reveals that the distributions of GPLs and fibers have significant impacts on the stresses, deflections, and natural frequencies of the beam. The number of layers and shape factors widely affect the behavior of FG-GPL-FHRC beams. The multilayered FG-GPL-FHRC beams turn out to be a good approximation to the FG beams without exhibiting the stress-channeling effects.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Temperature dependent buckling analysis of graded porous plate reinforced with graphene platelets
Steel and Composite Structures, An International Journal
2021 .01
-
Finite element bending and buckling analysis of functionally graded carbon nanotubes-reinforced composite beam under arbitrary boundary conditions
Steel and Composite Structures, An International Journal
2022 .08
-
Free vibration analysis of open-cell FG porous beams: analytical, numerical and ANN approaches
Steel and Composite Structures, An International Journal
2021 .01
-
On vibration and flutter of shear and normal deformable functionally graded reinforced composite plates
Structural Engineering and Mechanics, An Int＇l Journal
2022 .11
-
Investigating vibration behavior of smart imperfect functionally graded beam subjected to magnetic-electric fields based on refined shear deformation theory
Advances in nano research
2017 .01
-
Study on stability and free vibration behavior of porous FGM beams
Steel and Composite Structures, An International Journal
2022 .10
-
Wave propagation in functionally graded beams using various higher-order shear deformation beams theories
Structural Engineering and Mechanics, An Int＇l Journal
2017 .01
-
Free vibration analysis of FG composite plates reinforced with GPLs in thermal environment using full layerwise FEM
Structural Engineering and Mechanics, An Int＇l Journal
2023 .02
-
Warping and porosity effects on the mechanical response of FG-Beams on non-homogeneous foundations via a Quasi-3D HSDT
Structural Engineering and Mechanics, An Int＇l Journal
2024 .04
-
Thermo-mechanical vibration analysis of temperature-dependent porous FG beams based on Timoshenko beam theory
Structural engineering and mechanics : An international journal
2016 .01
-
A novel simple two-unknown hyperbolic shear deformation theory for functionally graded beams
Structural engineering and mechanics : An international journal
2017 .01
-
Investigation on the dynamic response of porous FGM beams resting on variable foundation using a new higher order shear deformation theory
Steel and Composite Structures, An International Journal
2021 .01
-
Wave propagation in functionally graded beams using various higher-order shear deformation beams theories
Structural engineering and mechanics : An international journal
2017 .01
-
Assessing the effect of temperature-dependent properties on the dynamic behavior of FG porous beams rested on variable elastic foundation
Structural Engineering and Mechanics, An Int＇l Journal
2023 .03
-
An analytical solution for bending and vibration responses of functionally graded beams with porosities
Wind & structures
2017 .01
-
Investigation of the mechanical behavior of functionally graded sandwich thick beams
Steel and Composite Structures, An International Journal
2022 .09
-
Buckling analysis of sandwich beam reinforced by GPLs using various shear deformation theories
Computers and Concrete, An International Journal
2020 .01
-
Bending analysis of functionally graded plates using new eight-unknown higher order shear deformation theory
Structural Engineering and Mechanics, An Int＇l Journal
2017 .01
-
Free vibration of FG-GPLRC conical panel on elastic foundation
Structural Engineering and Mechanics, An Int＇l Journal
2020 .01
-
On the size-dependent behavior of functionally graded micro-beams with porosities
Structural Engineering and Mechanics, An Int＇l Journal
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0