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
- 발행연도
- 2019.1
- 수록면
- 147 - 159 (13page)
이용수
초록· 키워드
오류제보하기
In present article, a size-dependent refined thick beam element has been established based upon nonlocal elasticity theory. Next, it is used to explore vibration response of porous metal foam nanobeams on elastic medium. The established beam element introduces ten degrees of freedom. Different porosity distributions called uniform, symmetric and asymmetric will be employed. Herein, introduced thick beam element contains shear deformations without using correction factors. Convergence and verification studies of obtained results from finite element method are also provided. The impacts of nonlocality factor, foundation factors, shear deformation, slenderness ratio, porosity kinds and porosity factor on vibration frequencies of metal foam nano-sized beams have been explored.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Analyzing nonlinear vibrations of metal foam nanobeams with symmetric and non-symmetric porosities
Advances in aircraft and spacecraft science
2019 .01
-
Dynamic analysis of functionally graded nonlocal nanobeam with different porosity models
Steel and Composite Structures, An International Journal
2020 .01
-
Nonlocal strain gradient thermal vibration analysis of double-coupled metal foam plate system with uniform and non-uniform porosities
Coupled systems mechanics
2019 .01
-
Nonlocal-strain gradient forced vibration analysis of metal foam nanoplates with uniform and graded porosities
Advances in nano research
2017 .01
-
Influence of the porosities on the free vibration of FGM beams
Wind & structures
2015 .01
-
Effects of porosity models on static behavior of size dependent functionally graded beam
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
A refined exponential shear deformation theory for free vibration of FGM beam with porosities
Geomechanics & engineering
2015 .01
-
An efficient numerical model for free vibration of temperature-dependent porous FG nano-scale beams using a nonlocal strain gradient theory
Structural Engineering and Mechanics, An Int＇l Journal
2024 .04
-
Thermal-induced nonlocal vibration characteristics of heterogeneous beams
Advances in materials research : AMR
2017 .01
-
A new refined nonlocal beam theory accounting for effect of thickness stretching in nanoscale beams
Advances in nano research
2016 .01
-
A refined nonlocal hyperbolic shear deformation beam model for bending and dynamic analysis of nanoscale beams
Advances in nano research
2017 .01
-
Vibration analysis of nonlocal porous nanobeams made of functionally graded material
Advances in nano research
2019 .01
-
A mechanical response of functionally graded nanoscale beam: an assessment of a refined nonlocal shear deformation theory beam theory
Structural engineering and mechanics : An international journal
2015 .01
-
A unified formulation for modeling of inhomogeneous nonlocal beams
Structural engineering and mechanics : An international journal
2018 .01
-
A mechanical response of functionally graded nanoscale beam: an assessment of a refined nonlocal shear deformation theory beam theory
Structural Engineering and Mechanics, An Int＇l Journal
2015 .01
-
Nonlocal integral elasticity analysis of beam bending by using finite element method
Structural engineering and mechanics : An international journal
2015 .01
-
Free vibration analysis of open-cell FG porous beams: analytical, numerical and ANN approaches
Steel and Composite Structures, An International Journal
2021 .01
-
Vibration analysis of heterogeneous nonlocal beams in thermal environment
Coupled systems mechanics
2017 .01
-
Nonlocal integral elasticity analysis of beam bending by using finite element method
Structural Engineering and Mechanics, An Int＇l Journal
2015 .01
-
A new nonlocal hyperbolic shear deformation theory for nanobeams embedded in an elastic medium
Structural Engineering and Mechanics, An Int＇l Journal
2015 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0