首页> 外国专利> METHOD FOR THE STRUCTURAL ANALYSIS OF PANELS CONSISTING OF AN ISOTROPIC MATERIAL, AND STIFFENED BY TRIANGULAR POCKETS

METHOD FOR THE STRUCTURAL ANALYSIS OF PANELS CONSISTING OF AN ISOTROPIC MATERIAL, AND STIFFENED BY TRIANGULAR POCKETS

机译:组成为各向同性材料并由三角形小盒加筋的面板的结构分析方法

摘要

The method relates to the dimensioning, by analytical method, of a substantially flat panel of homogeneous and isotropic material, the panel being composed of a skin reinforced by a set of three parallel beams of stiffeners integrated into the panel, the pockets determined on the skin. by these families of stiffeners being triangular, the stiffeners being in the form of a blade, the stiffened panel having to satisfy a specification of mechanical strength to predetermined external loads, the angles between the stiffener beams being such that the triangular pockets are of isosceles form any.
机译:该方法涉及通过分析方法确定均质和各向同性材料的基本上平坦的面板的尺寸,该面板由蒙皮组成,蒙皮由集成在面板中的一组三个平行的加劲肋加强,蒙皮上确定了凹穴。通过这些加劲肋系列为三角形,加劲肋为叶片形式,加劲板必须满足对预定外部载荷的机械强度规格,加劲肋之间的角度应使三角形凹穴为等腰形式任何。

著录项

  • 公开/公告号CA2774003C

    专利类型

  • 公开/公告日2018-06-12

    原文格式PDF

  • 申请/专利权人 AIRBUS OPERATIONS (S.A.S);

    申请/专利号CA20102774003

  • 发明设计人 COUDOUENT GERARD;MESSINA PAOLO;

    申请日2010-09-13

  • 分类号F16S1/14;B32B3/12;B32B43;B64C1;G06F17/10;G06F17/50;

  • 国家 CA

  • 入库时间 2022-08-21 12:48:14

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