截屏 | 管道工程
After activating the RF‑PIPING add‑on module, a new toolbar is available in RFEM and the project navigator and tables are extended. Piping modeling is performed in a similar way as members. Pipe bends are defined by using tangents (straight pipe sections) and bend radius at the same time. Thus, it is easy to subsequently change bend parameters.
Continuous pipe sections are defined as sets of pipelines. For piping loads, member loads are assigned to the respective load cases. The combination of loads is included in piping load combinations and result combinations. After the calculation, you can display deformations, member internal forces and support forces graphically or in tables.
Pipe stress analysis according to standards can then be performed in the RF‑PIPING Design add‑on module. You only need to select the relevant sets of pipelines and load situations.
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。
固有振动分析 - 杆件、面和实体模型的自振频率和主振型
动力和地震分析 - 时程分析法和多振型反应谱分析方法