Influence of axial force and initial curvature on the flexural deflection of euler-bernoulli beam structures solved by DQEM using EDQ

Chang-New Chen

研究成果: Conference contribution

摘要

The influence of axial force and initial curvature on the flexural deflection of Euler-Bernoulli beam structures is analyzed by differential quadrature element method(DQEM) using extended differential quadrature (EDQ). The DQEM uses the differential quadrature to discretize the governing differential equation defined on each element, the transition conditions defined on the inter-element boundary of two adjacent elements and the boundary conditions of the beam. Numerical results solved by the developed numerical algorithm are presented. The convergence of the developed DQEM analysis model is efficient. The theory presented in the paper can be used to effectively obtain accurate results in analyzing the offshore structures.

原文English
主出版物標題Proceedings of 25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006
DOIs
出版狀態Published - 2006 十一月 29
事件25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006 - Hamburg, Germany
持續時間: 2006 六月 42006 六月 9

出版系列

名字Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
2006

Other

Other25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006
國家Germany
城市Hamburg
期間06-06-0406-06-09

指紋

Transition Elements
Insulator Elements
Offshore structures
Differential equations
Boundary conditions

All Science Journal Classification (ASJC) codes

  • Ocean Engineering
  • Energy Engineering and Power Technology
  • Mechanical Engineering

引用此文

Chen, C-N. (2006). Influence of axial force and initial curvature on the flexural deflection of euler-bernoulli beam structures solved by DQEM using EDQ. 於 Proceedings of 25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006 (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; 卷 2006). https://doi.org/10.1115/OMAE2006-92403
Chen, Chang-New. / Influence of axial force and initial curvature on the flexural deflection of euler-bernoulli beam structures solved by DQEM using EDQ. Proceedings of 25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006. 2006. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE).
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title = "Influence of axial force and initial curvature on the flexural deflection of euler-bernoulli beam structures solved by DQEM using EDQ",
abstract = "The influence of axial force and initial curvature on the flexural deflection of Euler-Bernoulli beam structures is analyzed by differential quadrature element method(DQEM) using extended differential quadrature (EDQ). The DQEM uses the differential quadrature to discretize the governing differential equation defined on each element, the transition conditions defined on the inter-element boundary of two adjacent elements and the boundary conditions of the beam. Numerical results solved by the developed numerical algorithm are presented. The convergence of the developed DQEM analysis model is efficient. The theory presented in the paper can be used to effectively obtain accurate results in analyzing the offshore structures.",
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Chen, C-N 2006, Influence of axial force and initial curvature on the flexural deflection of euler-bernoulli beam structures solved by DQEM using EDQ. 於 Proceedings of 25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006. Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE, 卷 2006, 25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006, Hamburg, Germany, 06-06-04. https://doi.org/10.1115/OMAE2006-92403

Influence of axial force and initial curvature on the flexural deflection of euler-bernoulli beam structures solved by DQEM using EDQ. / Chen, Chang-New.

Proceedings of 25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006. 2006. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; 卷 2006).

研究成果: Conference contribution

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AU - Chen, Chang-New

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N2 - The influence of axial force and initial curvature on the flexural deflection of Euler-Bernoulli beam structures is analyzed by differential quadrature element method(DQEM) using extended differential quadrature (EDQ). The DQEM uses the differential quadrature to discretize the governing differential equation defined on each element, the transition conditions defined on the inter-element boundary of two adjacent elements and the boundary conditions of the beam. Numerical results solved by the developed numerical algorithm are presented. The convergence of the developed DQEM analysis model is efficient. The theory presented in the paper can be used to effectively obtain accurate results in analyzing the offshore structures.

AB - The influence of axial force and initial curvature on the flexural deflection of Euler-Bernoulli beam structures is analyzed by differential quadrature element method(DQEM) using extended differential quadrature (EDQ). The DQEM uses the differential quadrature to discretize the governing differential equation defined on each element, the transition conditions defined on the inter-element boundary of two adjacent elements and the boundary conditions of the beam. Numerical results solved by the developed numerical algorithm are presented. The convergence of the developed DQEM analysis model is efficient. The theory presented in the paper can be used to effectively obtain accurate results in analyzing the offshore structures.

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Chen C-N. Influence of axial force and initial curvature on the flexural deflection of euler-bernoulli beam structures solved by DQEM using EDQ. 於 Proceedings of 25TH International Conference on Offshore Mechanics and Arctic Engineering, OMAE 2006. 2006. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE). https://doi.org/10.1115/OMAE2006-92403