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.40 No.2
- 발행연도
- 2021.1
- 수록면
- 255 - 266 (12page)
이용수
초록· 키워드
오류제보하기
In order to accurately grasp the mechanical behavior of the composite beam structure and achieve its refined analysis. In this paper, the stiffness matrix of a new type of spatial grid element is derived using the principle of energy variation. Based on the spatial grid element, a finite element analysis program is written using MATLAB software. A new type of spatial grid element analysis method that can be used for the overall force analysis of composite beam structures as well as the local refined analysis of the structure is proposed. In addition, the internal force, stress and displacement of each part of the composite beam can also be directly obtained. In order to verify the accuracy and reliability of the spatial grid analysis element proposed in this paper. The composite beam in the existing references are used as the analysis object, and the analysis result of the spatial grid element is compared with the references result. The research results show that the analysis results of spatial grid elements have high accuracy and can realize the refined analysis of composite beams.
목차
등록된 정보가 없습니다.
참고문헌 (15)
참고문헌 신청
J. Alberty / 2002 / Matlab implementation of the finite element method in elasticity / Computing 69(3):239~263
K. Alnefaie / 2009 / Finite element modeling of composite plates with internal delamination / Composite Structures 90(1):21~27
C.L. Chan / 2002 / Finite element analysis of corrugated web beams under bending / Journal of Constructional Steel Research 58(11):1391~1406
Dong, S. L. / 2002 / Research on geometrical nonlinar finite element method of spatial reticulated structures / Chinese J. Comput. Mech 19(3):365~368
Du, B. S. / 2008 / Derivation and application of 3D-beam’s element stiffness and mass matrix with shear effect / J. Chongqing Jiaotong Univ., (Natural Science) 27(4):502~507
K. Alnefaie / 2009 / Finite element modeling of composite plates with internal delamination / Composite Structures 90(1):21~27
C.L. Chan / 2002 / Finite element analysis of corrugated web beams under bending / Journal of Constructional Steel Research 58(11):1391~1406
Dong, S. L. / 2002 / Research on geometrical nonlinar finite element method of spatial reticulated structures / Chinese J. Comput. Mech 19(3):365~368
Du, B. S. / 2008 / Derivation and application of 3D-beam’s element stiffness and mass matrix with shear effect / J. Chongqing Jiaotong Univ., (Natural Science) 27(4):502~507
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Analysis of corrugated steel web beam bridges using spatial grid modelling
Steel and Composite Structures, An International Journal
2015 .01
-
Analysis of higher order composite beams by exact and finite element methods
Structural engineering and mechanics : An international journal
2015 .01
-
Structural bonding for civil engineering structures: New model of composite I-steel-concrete beam strengthened with CFRP plate
Steel and Composite Structures, An International Journal
2021 .11
-
Static and dynamic analysis of circular beams using explicit stiffness matrix
Structural engineering and mechanics : An international journal
2016 .01
-
Flexural stiffness of steel-concrete composite beam under positive moment
Steel and Composite Structures, An International Journal
2016 .01
-
압축력과 정모멘트를 받는 합성보의 휨 좌굴하중
한국강구조학회 학술대회 발표집
2021 .06
-
Analytical and numerical modeling of interfacial stresses in beams bonded with a thin plate
Advances in computational design
2017 .01
-
Recent Developments and Challenges in the Cross-sectional Analysis of Composite Beams
대한기계학회 춘추학술대회
2022 .11
-
Quadratic magnetoelectric effect of barium titanatecobalt ferrite (0-3) ceramic composite
Journal of Ceramic Processing Research
2020 .01
-
Shear lag effect in steel-concrete composite beam in hogging moment
Steel and Composite Structures, An International Journal
2019 .01
-
Behavior of composite CFST beam-steel column joints
Steel and Composite Structures, An International Journal
2019 .01
-
Numerical simulation of concrete beams reinforced with composite GFRP-Steel bars under three points bending
Structural engineering and mechanics : An international journal
2016 .01
-
Accurate Free Vibration Analysis of Launcher Structures Using Refined 1D Models
International Journal of Aeronautical and Space Sciences
2015 .06
-
A refined functional and mixed formulation to static analyses of fgm beams
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
Experimental investigation and numerical analysis of optimally designed composite beams with corrugated steel webs
Steel and Composite Structures, An International Journal
2020 .01
-
C<sup>0</sup>-type Reddy's theory for composite beams using FEM under thermal loads
Structural engineering and mechanics : An international journal
2016 .01
-
Numerical simulation of external pre-stressed steel-concrete composite beams
Computers and Concrete, An International Journal
2017 .01
-
Dynamic analysis and model test on steel-concrete composite beams under moving loads
Steel and Composite Structures, An International Journal
2015 .01
-
강성도 기준에 따른 IsoTruss® 그리드 고층건물의 부재선정 방법
한국산학기술학회 논문지
2017 .12
이 논문의 저자 정보
최근 본 자료
댓글(0)
0