FAQ 000089 ZH

显示设置 RF-FE-LTB RSTAB

I can't make the predeformations in FE-LTB visible in the rendering mode.

I see either the undeformed system or the stress distribution, but never the predeformation!

回答

To make the predeformations visible in the rendering mode, click the [Select Imperfection] button in Window 2.3 (Figure 1).

The RSTAB work window appears. In the navigator, you can see, which imperfection is currently displayed. By means of the option buttons, you can graphically view the first 10 imperfections (Figure 2).

You can view the individual imperfections also in the rendering mode and even animate it. For the rendering, the same function is available as in RSTAB. After the calculation in FE-LTB, you can click [Graphics] to display the stress distribution, the design ratios, internal forces, deformations, and the used imperfection in the rendering (Figure 3).

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RFEM 钢结构和铝合金结构
RF-FE-LTB 5.xx

附加模块

杆件弯扭屈曲有限元分析

RSTAB 主程序
RSTAB 8.xx

主程序

空间结构设计与分析软件,主要用于框架、梁与桁架等空间结构的建模与计算。可以输出内力、变形与制作反力的线性与非线性的计算结果。