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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 국제구조공학회 Steel and Composite Structures, An International Journal Steel and Composite Structures, An International Journal Vol.20 No.5
- 발행연도
- 2016.1
- 수록면
- 963 - 981 (19page)
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초록· 키워드
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A nonlocal trigonometric shear deformation beam theory based on neutral surface position is developed for bending, buckling, and vibration of functionally graded (FG) nanobeams using the nonlocal differential constitutive relations of Eringen. The present model is capable of capturing both small scale effect and transverse shear deformation effects of FG nanobeams, and does not require shear correction factors. The material properties of the FG nanobeam are assumed to vary in the thickness direction. The equations of motion are derived by employing Hamilton's principle, and the physical neutral surface concept. Analytical solutions are presented for a simply supported FG nanobeam, and the obtained results compare well with those predicted by the nonlocal Timoshenko beam theory.
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참고문헌 (87)
참고문헌 신청
Adda Bedia, W. / 2015 / On the thermal buckling characteristics of armchair single-walled carbon nanotube embedded in an elastic medium based on nonlocal continuum elasticity / Braz. J. Phys. 45(2):225~233
Şeref Doğuşcan Akbaş / 2015 / Wave propagation of a functionally graded beam in thermal environments / Steel and Composite Structures, An International Journal 19(6):1421~1447
Khadidja Aissani / 2015 / A new nonlocal hyperbolic shear deformation theory for nanobeams embedded in an elastic medium / Structural Engineering and Mechanics, An Int＇l Journal 55(4):743~762
Ait Amar Meziane, M. / 2014 / An efficient and simple refined theory for buckling and free vibration of exponentially graded sandwich plates under various boundary conditions / J. Sandw. Struct. Mater. 16(3):293~318
Sihame Ait Yahia / 2015 / Wave propagation in functionally graded plates with porosities using various higher-order shear deformation plate theories / Structural Engineering and Mechanics, An Int＇l Journal 53(6):1143~1165
Şeref Doğuşcan Akbaş / 2015 / Wave propagation of a functionally graded beam in thermal environments / Steel and Composite Structures, An International Journal 19(6):1421~1447
Khadidja Aissani / 2015 / A new nonlocal hyperbolic shear deformation theory for nanobeams embedded in an elastic medium / Structural Engineering and Mechanics, An Int＇l Journal 55(4):743~762
Ait Amar Meziane, M. / 2014 / An efficient and simple refined theory for buckling and free vibration of exponentially graded sandwich plates under various boundary conditions / J. Sandw. Struct. Mater. 16(3):293~318
Sihame Ait Yahia / 2015 / Wave propagation in functionally graded plates with porosities using various higher-order shear deformation plate theories / Structural Engineering and Mechanics, An Int＇l Journal 53(6):1143~1165
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