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
- 2015.7
- 수록면
- 3 - 10 (8page)
이용수
이 논문의 연구 히스토리 (4)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
In this study, geometrically nonlinear analysis of plate and shell structures is carried out by using a degenerated shell element. The present shell element is formulated by using the isogeometric concept. Reissner-Mindlin assumption is adopted in the element formulation where total Lagrange formulation is used. In particular, the positions of control points is consistently used to create the normal vector for the mapping between control points and associated points on real surface. The arc-length method is employed to handle the snap-through behaviour of shells. Several benchmark tests are tackled to verify the performance of the present shell element. From numerical tests, the present shell element can remove locking phenomena with the only use of refinement technique and it performs satisfactorily for both thin and thick plate and shell structures under geometrically nonlinear situations.
목차
Abstract
1. 서론
2. 기하학적 형상의 정의
3. 등기하 퇴화쉘 요소의 정식화
4. 기하학적 비선형해석의 정식화
5. 수치예제
6. 결론
Reference
참고문헌 (29)
참고문헌 신청
Ahmad, S. / 1970 / Analysis of thick and thin shell structures by curved finite elements / Int. J. Num. Meth. Engng. 2:419~451
Benson, D. J. / 2010 / Isogeometric shell analysis: The Reissner-Mindlin shell / Comput. Methods Appl. Mech. Engrg. 199:276~289
Bogner, F. K. / 1965 / The generation of inter-element compatible stiffness and mass matrices by the use of interpolation formulae / Proc. Conf. Matrix Melh. Srruct. Anal. Wright-Patterson AFB
Chattopadhyay, B. / 1995 / Geometrically nonlinear analysis of composite stiffened plates using finite elements / Composite Structures 31:107~118
Cottrell, J. A. / 2009 / Isogeometric Analysis: Toward Integration of CAD and FEA / Wiley
Benson, D. J. / 2010 / Isogeometric shell analysis: The Reissner-Mindlin shell / Comput. Methods Appl. Mech. Engrg. 199:276~289
Bogner, F. K. / 1965 / The generation of inter-element compatible stiffness and mass matrices by the use of interpolation formulae / Proc. Conf. Matrix Melh. Srruct. Anal. Wright-Patterson AFB
Chattopadhyay, B. / 1995 / Geometrically nonlinear analysis of composite stiffened plates using finite elements / Composite Structures 31:107~118
Cottrell, J. A. / 2009 / Isogeometric Analysis: Toward Integration of CAD and FEA / Wiley
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Nonlinear Analysis of RC Structures using Isogeometric RM Shell Element
ARCHITECTURAL RESEARCH
2018 .03
-
Free Vibrations of Plates and Shells with an Isogeometric RM Shell Element
ARCHITECTURAL RESEARCH
2016 .06
-
Geometrically nonlinear analysis of FG doubly-curved and hyperbolical shells via laminated by new element
Steel and Composite Structures, An International Journal
2018 .01
-
A Variational-Asymptotic Theory of Composite Shells : Hybrid Energy Transformation to Reissner-Mindlin Model
대한기계학회 춘추학술대회
2017 .11
-
Linear shell elements for active piezoelectric laminates
Smart structures and systems
2017 .01
-
기하학적으로 엄밀한 다중 패치 쉘 구조물의 아이소 지오메트릭 해석
대한기계학회 춘추학술대회
2018 .04
-
Free vibration analysis of functionally graded cylindrical shells with different shell theories using semi-analytical method
Steel and Composite Structures, An International Journal
2018 .01
-
Linear shell elements for active piezoelectric laminates
Smart Structures and Systems, An International Journal
2017 .01
-
Geometrically nonlinear meshfree analysis of 3D-shell structures based on the double directors shell theory with finite rotations
Steel and Composite Structures, An International Journal
2019 .01
-
Experimental dynamic performance of an Aluminium-MRE shallow shell
Smart Structures and Systems, An International Journal
2020 .01
-
Multi-patch Isogeometric Analysis for Geometrically Exact Shell Structure
대한기계학회 춘추학술대회
2018 .12
-
An extended finite element method for modeling elastoplastic FGM plate-shell type structures
Structural engineering and mechanics : An international journal
2018 .01
-
Development of trimmed rectangular shell elements
대한기계학회 춘추학술대회
2016 .04
-
Yttrium이 첨가된 BaTiO3에서 형성된 core/shell 구조에서 shell의 TCC 거동: 독립적 관찰
한국결정성장학회지
2020 .01
-
Vibration analysis of FG cylindrical shell: Evaluation of Ritz-polynomial mixed with ring terms
Smart Structures and Systems, An International Journal
2021 .01
-
Free vibration analysis of sandwich FGM shells using isogeometric B spline finite strip method
Steel and Composite Structures, An International Journal
2020 .01
-
Shell Thickness Dependence of Water Capture and Release in Smart Core-Shell Nanofibers
한국고분자학회 학술대회 연구논문 초록집
2019 .04
-
Benchmark tests of MITC triangular shell elements
Structural engineering and mechanics : An international journal
2018 .01
-
Finite element vibration analysis of nanoshell based on new cylindrical shell element
Structural Engineering and Mechanics, An Int＇l Journal
2018 .01
-
Curved finite strip and experimental study of thin stiffened composite cylindrical shells under axial compression
Structural Engineering and Mechanics, An Int＇l Journal
2024 .01
이 논문의 저자 정보
이 논문과 함께 이용한 논문
등가하개념을 이용한 판의 위상처적화
이상진
,
배정은
대한건축학회 학술발표대회 논문집
2017
.10
무요소법을 이용한 임의 형상 평판의 고정확도 고유치 추출 기법
강상욱
,
우윤환
한국소음진동공학회논문집
2015
.11
등기하 퇴화쉘 요소를 이용한 연속체 쉘의 선형해석
박경섭
,
이상진
대한건축학회 논문집 - 구조계
2014
.10
기하학적으로 엄밀한 쉘의 아이소-지오메트릭 형상설계민감도 해석
하윤도
,
조선호
,
안승호
대한기계학회 춘추학술대회
2014
.04
스플라인 유한요소법을 이용한 3차원 형상최적설계에 대한 연구
허준영
,
윤성기
대한기계학회 춘추학술대회
2012
.05
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2016-540-001796247