FAQ 000654 ZH

建模 | 结构 RFEM

How can I apply concentrated loads to a curved surface?

回答

You can define concentrated loads on curved surfaces as follows:

  • Create a line through the curved surface cutting it at the locations where you want to apply the concentrated load.
  • In the "Tools" menu, select "Connect Lines/Members".
  • In the work window, draw a rectangle where the line intersects with the surface, thus creating points on the surface.
  • The points now lie exactly on the surface. They are, however, not connected with the surface. For plane surfaces, this happens automatically. For curved surfaces, the points must be manually integrated. To do this, double-click the surface, in which you want to integrate the points. Select the "Integrated" tab and enter the numbers of the points in the list by, for example, using the [Select] button.
  • You can delete all points and lines that you don’t need any longer.
  • Now you can apply concentrated loads to the integrated points.

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RFEM 主程序 RFEM
RFEM 5.xx

主程序

结构设计与有限元­分析软件(FEA)可以用于建立平面与空间结构模型,适用于由杆件、面、板、墙、折板、膜、壳、实体以及接触单元等的建模与分析计算。