Nodal Load

词汇表条目

There are various load types that can be applied to a structural model. If a nodal load is defined, the load acts individually on a define node. It can be defined for each of the six degrees of freedom (force or moment) independently of each other.

The load can be entered by component (with regard to the respective coordinate system) or by direction (for example, rotated about a certain axis).

Nodal forces act positively if the load arrows point in the directions of the positive axes of the respective coordinate axes system.

The positive nodal moments act by right-hand twist about the corresponding positive global axis. In the program, the directions of the loads are displayed in the dialog box of the load entry in a preview picture.

Entering in RFEM and RSTAB

Nodal loads can be entered and defined in RFEM and RSTAB graphically by clicking 'Insert' → 'Loads' → 'Nodal Loads' → 'Graphically' or the corresponding button, or in tables using the Data navigator.

关键词

nodal load load types

目录

链接

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。

首个许可价格
3,540.00 USD
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。

首个许可价格
2,550.00 USD