Proceeding of EDISON Challenge (EDISON SW 활용 경진대회 논문집)
- 2015.03a
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- Pages.257-262
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- 2015
격자무늬를 갖는 에어포일의 단면 해석 및 워핑 모형 제작
- Published : 2015.03.19
Abstract
In this paper, the cross-section properties of thin-walled beam are calculated through KSec2D in consist of Saint-Venant theory. To investigate tendency increasing the thickness, we analysis cross-section using isotropic material. In the asymmetric cross-section, we investigate effect caused cross-section properties accompanied increasing the thickness. The structural properties such as bending stiffness, tosion stiffness per area of each cross-section in three cases is compared through increasing thickness. The warping displacement calculated by KSed2D is modeled by CATIA. In order to show that warping influence the cross-section, the warping shape modeled CATIA is printed 3D printer.
Keywords
- cross-section analysis;
- Saint-Venant theory;
- structural properties;
- warping displacement;
- 3D printer