RFEM 附加模块 RF‑PIPING 和 RF‑PIPING Design 可以对管道工程进行建模和设计计算。
通过 RF‑PIPING Design 附加模块可将现有管道应力与 ASME B31.1 和 ASME B31.3 中的容许应力进行比较分析。
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.