Hexagon CAESAR II v15

CAESAR II 15 is the  Hexagon’s industry-leading pipe stress analysis software, designed to evaluate the structural responses and stresses of piping systems to a wide range of static and dynamic loads.  this version builds on decades of innovation to deliver enhanced precision, workflow efficiency, and compliance with evolving industry standards. It supports engineers in industries such as oil & gas, power generation, manufacturing, and nuclear, enabling the analysis of complex piping networks while minimizing risks and optimizing designs.

Key Features and Enhancements in CAESAR II 15

This release introduces over 20 major updates, focusing on code compliance, performance improvements, and seamless integrations. Below is a breakdown of the core functionalities:

1. Updated Piping Codes and Standards

• Supports more than 50 international piping codes, including multiple editions and alternative calculations (e.g., ASME B31.3, EN 13480, and nuclear-specific standards like ASME NQA-1).
• New additions include the latest editions of critical codes for pressure vessels and piping, ensuring compliance with seismic, thermal, and environmental loads.
• Enhanced nuclear piping support with updates for fusion reactors and expanded guidelines for safety-critical applications.

2. Advanced Analysis Capabilities

• Static and Dynamic Load Analysis: Evaluates responses to thermal expansion, pressure, weight, occasional loads (e.g., wind, earthquake), and dynamic events like vibration or fluid hammer.
• Robust Load Case Management: Import/export customized load case templates; bypass or exclude non-critical cases to accelerate computations and prioritize high-risk scenarios.
• Next-Generation Solvers: Improved algorithms for handling large-scale models with millions of nodes, reducing analysis time by up to 30% while maintaining accuracy.

3. Workflow Streamlining and Usability

• Model Building and Visualization: Intuitive 3D modeling interface with drag-and-drop elements, automatic restraint placement, and real-time error checking.
• Reporting Tools: Generate comprehensive, customizable reports with stress summaries, code compliance summaries, and graphical outputs (e.g., isometrics, deflection plots).
• Performance Optimizations: Faster rendering for complex assemblies, with support for 64-bit architectures and enhanced graphics handling.

4. Seamless Integrations and Interoperability

• Direct integration with Hexagon’s ecosystem, including CADWorx for design, PV Elite for vessel analysis, Smart 3D for plant modeling, and GT STRUDL for structural analysis—allowing bidirectional data exchange to eliminate rework.
• Compatibility with third-party tools for importing geometry from AutoCAD, MicroStation, or PDMS, fostering collaborative workflows across teams.

5. Safety and Risk Management Features

• Built-in tools for fatigue analysis, spring hanger design, and expansion joint evaluation to predict and mitigate failures.
• Environmental and equipment guidelines integration for assessing impacts like soil settlement or nozzle loads on connected equipment.

Product: CAESAR II v15
Version: v15 （2025）
Supported Architectures: x64
Language: english
Supported Operating Systems: Windows 10 even or newer
Size: 1DVD