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 Structural Engineering and Mechanics, An Int'l Journal Structural Engineering and Mechanics, An Int'l Journal Vol.80 No.4
- 발행연도
- 2021.11
- 수록면
- 365 - 375 (11page)
이용수
초록· 키워드
오류제보하기
This paper presents a theoretical study of the free vibration of functionally graded beam which has variable material properties along its length and thickness. These properties are also assumed to be temperature-dependent. The beam is supposed to be simply supported and resting on several kinds of foundations. The governing equations are found analytically using a quasi-3D model that contains undetermined integral forms and involves few unknowns to derive. Navier’s method is employed to determine and compute the vibration characteristics of bidirectional functionally graded (BDFG) beam on foundation. The accuracy of the present method for BDFG beam with temperature-dependency has been validated. Then the effects of the grading indexes, geometrical properties, temperature-dependent material properties, type of foundations and other parameters on the free vibration of BDFG beam are analyzed and discussed via a detailed parametric study.
목차
등록된 정보가 없습니다.
참고문헌 (54)
참고문헌 신청
Ali Rachedi, M. / 2020 / Impact of the homogenization models on the thermoelastic response of FG plates on variable elastic foundation / Geomech. Eng 22(1):65~80
Saeed A. Asiri / 2020 / Damped dynamic responses of a layered functionally graded thick beam under a pulse load / Structural Engineering and Mechanics, An Int＇l Journal 75(6):713~722
Attia, M. A. / 2017 / On the mechanics of functionally graded nanobeams with the account of surface elasticity / Int. J. Eng. Sci 115:73~101
Mehmet Avcar / 2019 / Free vibration of imperfect sigmoid and power law functionally graded beams / Steel and Composite Structures, An International Journal 30(6):603~615
Avcar, M. / 2018 / Free vibration of functionally graded beams resting on Winkler-Pasternak foundation / Arab. J. Geosci 11:232
Saeed A. Asiri / 2020 / Damped dynamic responses of a layered functionally graded thick beam under a pulse load / Structural Engineering and Mechanics, An Int＇l Journal 75(6):713~722
Attia, M. A. / 2017 / On the mechanics of functionally graded nanobeams with the account of surface elasticity / Int. J. Eng. Sci 115:73~101
Mehmet Avcar / 2019 / Free vibration of imperfect sigmoid and power law functionally graded beams / Steel and Composite Structures, An International Journal 30(6):603~615
Avcar, M. / 2018 / Free vibration of functionally graded beams resting on Winkler-Pasternak foundation / Arab. J. Geosci 11:232
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Influence of micromechanical models on the bending response of bidirectional FG beams under linear, uniform, exponential and sinusoidal distributed loading
Steel and Composite Structures, An International Journal
2021 .01
-
Vibration of elastically supported bidirectional functionally graded sandwich Timoshenko beams on an elastic foundation
Structural Engineering and Mechanics, An Int＇l Journal
2024 .07
-
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
-
Free vibration analysis of Bi-Directional Functionally Graded Beams using a simple and efficient finite element model
Structural Engineering and Mechanics, An Int＇l Journal
2024 .05
-
Structural RC computer aided intelligent analysis and computational performance via experimental investigations
Structural Engineering and Mechanics, An Int＇l Journal
2024 .05
-
Vibration behavior of bi-dimensional functionally graded beams
Structural Engineering and Mechanics, An Int＇l Journal
2021 .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
-
An analytical method for free vibration analysis of functionally graded sandwich beams
Wind & structures
2016 .01
-
An analytical solution for bending and vibration responses of functionally graded beams with porosities
Wind & structures
2017 .01
-
A new quasi-3D higher shear deformation theory for vibration of functionally graded carbon nanotube-reinforced composite beams resting on elastic foundation
Structural engineering and mechanics : An international journal
2018 .01
-
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
-
Wave propagation in functionally graded beams using various higher-order shear deformation beams theories
Structural engineering and mechanics : An international journal
2017 .01
-
A new quasi-3D higher shear deformation theory for vibration of functionally graded carbon nanotube-reinforced composite beams resting on elastic foundation
Structural Engineering and Mechanics, An Int＇l Journal
2018 .01
-
Wave propagation in functionally graded beams using various higher-order shear deformation beams theories
Structural Engineering and Mechanics, An Int＇l Journal
2017 .01
-
A novel first order refined shear-deformation beam theory for vibration and buckling analysis of continuously graded beams
Advances in aircraft and spacecraft science
2019 .01
-
Thermo-mechanical vibration analysis of temperature-dependent porous FG beams based on Timoshenko beam theory
Structural engineering and mechanics : An international journal
2016 .01
-
Optimization of bidirectional functionally graded beams using deep learning and differential evolution algorithm
한국강구조학회 학술대회 발표집
2018 .05
-
Improvement of thermal buckling response of FG-CNT reinforced composite beams with temperature-dependent material properties resting on elastic foundations
Advances in aircraft and spacecraft science
2019 .01
-
Thermo-mechanical vibration analysis of temperature- dependent porous FG beams based on Timoshenko beam theory
Structural Engineering and Mechanics, An Int＇l Journal
2016 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0