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
- 2018.1
- 수록면
- 257 - 278 (22page)
이용수
초록· 키워드
오류제보하기
Vibration of axially functionally graded nano-rods and beams is investigated. It is assumed that the material properties change along the rod and beam length. The Ritz method with algebraic polynomials is used in the formulation of the problems. Stress gradient elasticity theory is utilized in order to include the nonlocal effects. Frequencies are obtained for different boundary conditions, geometrical and material properties. Nonlocal parameter is assumed as changing linearly or quadratically along the length of the nanostructure. Frequencies are compared to constant nonlocal parameter cases and considerable differences are observed between constant and variable nonlocal parameter cases. Mode shapes in various cases are depicted in order to explain the effects of axial grading.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Free vibration analysis of functionally graded beams with variable cross-section by the differential quadrature method based on the nonlocal theory
Structural Engineering and Mechanics, An Int＇l Journal
2020 .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
-
Computerized responses of spinning NEMS via numerical and mathematical modeling
Structural Engineering and Mechanics, An Int＇l Journal
2022 .06
-
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
-
Nonlocal elasticity approach for free longitudinal vibration of circular truncated nanocones and method of determining the range of nonlocal small scale
Smart structures and systems
2018 .01
-
Thermal-induced nonlocal vibration characteristics of heterogeneous beams
Advances in materials research : AMR
2017 .01
-
A unified formulation for modeling of inhomogeneous nonlocal beams
Structural engineering and mechanics : An international journal
2018 .01
-
Nonlinear vibration of functionally graded nano-tubes using nonlocal strain gradient theory and a two-steps perturbation method
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
Nonlocal elasticity approach for free longitudinal vibration of circular truncated nanocones and method of determining the range of nonlocal small scale
Smart Structures and Systems, 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
-
A nonlocal quasi-3D theory for bending and free flexural vibration behaviors of functionally graded nanobeams
Smart structures and systems
2017 .01
-
Nonlocal integral elasticity analysis of beam bending by using finite element method
Structural Engineering and Mechanics, An Int＇l Journal
2015 .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 international journal
2015 .01
-
Forced vibration of nanorods using nonlocal elasticity
Advances in nano research
2016 .01
-
Vibration analysis of nonlocal porous nanobeams made of functionally graded material
Advances in nano research
2019 .01
-
Buckling analysis of new quasi-3D FG nanobeams based on nonlocal strain gradient elasticity theory and variable length scale parameter
Steel and Composite Structures, An International Journal
2018 .01
-
Dynamic analysis of functionally graded nonlocal nanobeam with different porosity models
Steel and Composite Structures, An International Journal
2020 .01
-
Finite strain nonlinear longitudinal vibration of nanorods
Advances in nano research
2018 .01
-
A new refined nonlocal beam theory accounting for effect of thickness stretching in nanoscale beams
Advances in nano research
2016 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0