AutoPIPE 2025新版发布,管道应力分析再升级
AutoPIPE 2025 Minor 1新版发布,专为核能、石化与电厂管网打造,支持ASME B31.1/B31.3 2024规范,静动力荷载计算更精准,可并行安装旧版,提升设计合规性与效率。

AutoPIPE 2025 是 Bentley 开发的专业管道应力分析与设计软件。它专为核能、石油化工、发电厂和海底管道等复杂工业管网系统而打造,可精确计算静力与动力荷载工况下的管线应力、荷载和位移,并快速评估其符合全球各大工业标准的设计合规性。
Bentley has released AutoPIPE 2025 Minor 1 (25.00.01.213) is design and analysis application for calculating piping code stresses, loads, and defl ections under static and dynamic load conditions to meet the highest nuclear standards.
AutoPIPE 2025 is a new major yearly release, you will be able to install it side by side with any earlier version of AutoPIPE. In addition to new code updates and bug fixes, we have managed to deliver some new features that I hope you will find useful. Note, that some of these features were released earlier in the two minor updates to AutoPIPE 2024 but have not yet been introduced.
Piping Codes
– Added the 2024 edition of ASME B31.1 Power Piping. This edition does not introduce any changes from the 2022 edition that affect AutoPIPE design calculations.
– Added the 2024 edition of ASME B31.3 Process Piping. This edition of B31.3 now requires that B31J General Note D is applied. Occasional stress indices now follow the same rules as sustained stress, equation 23a.
User Interface
– User-customizable settings such as ribbon commands, themes, and viewport colors can now be easily exported, imported, or reset.
– Added the AutoPIPE API Documentation command to the Landing Page (Help > Help > AutoPIPE API Documentation) and the Ribbon (Help > Help > AutoPIPE API Documentation), which can be used to access the documentation for the AutoPIPE API.
Import/Export
– AutoPIPE can now import structural models from Revit using iTwin Services.
– PCF Import: Tap Connections can now be imported through PCF. Also, default stiffness values can now be defined for Flexible Joint import.
– Extended support for importing Caesar II v13 and v14 neutral files.
Analysis
– The number of modes for modal analysis has been extended to 9,999 modes (previously 999 modes).
AutoPIPE is a stand-alone, engineering application for the calculation of piping stresses, fatigue stresses, fluid transient, bowing or thermal transient analysis, flange or pipe support design, and equipment nozzle loading analysis under static and dynamic loading conditions. In addition to 30+ piping codes, AutoPIPE incorporates ASME, JSME, British Standard, European, API, NEMA, ANSI, ASCE, AISC, UBC, GOST and WRC guidelines and design limits to provide a comprehensive analysis of the entire system.
AutoPIPE provides you with a comprehensive and advanced software tool specialized in pipe stress analysis. Increase your productivity and improve quality control with an intuitive modeling environment and advanced analysis capabilities. Ensure efficient workflows between pipe stress engineers, structural engineers, and CAD designers through interoperability with leading plant design applications.
Bentley Systems, Inc. is the global leader dedicated to providing architects, engineers, constructors, and owner-operators with comprehensive architecture and engineering software solutions for sustaining infrastructure. Founded in 1984, Bentley has nearly 3,000 colleagues in more than 45 countries, $500 million in annual revenues, and, since 2001, has invested more than $1 billion in research, development, and acquisitions.
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