한국공간구조학회:학술대회논문집 (Proceeding of KASS Symposium)
- 한국공간구조학회 2006년도 춘계 학술발표회 논문집 제3권1호(통권3호)
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- Pages.256-264
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- 2006
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- 2287-7401(eISSN)
Shell요소의 Normal Rotation
The Shell Elements with vertex Degree of Freedoms
초록
This paper describes the formulation of rectangular flat shell element that is modeled with the six degree of freedoms including a rotational degree of freedom. The rectangular finite element matrix with a rotational degree of freedom is developed using a beam stiffness matrix and compared with other methods. The outputs of the quantity of vertical deflection of cantilever beam show us the improving evidence of the Frame-Shell finite element matrix in a calculation of vertical deflections of cantilever beam.