Download Dlubal SHAPE-MASSIVE v6.86.01 – Advanced Cross-Section Analysis Software

Dlubal SHAPE-MASSIVE v6.86.01 is a specialized CAD software developed by Dlubal Software for advanced cross-section analysis. This tool is designed for structural engineers and designers working with complex steel, aluminum, plastic, and composite profiles, serving industries including structural engineering, mechanical design, and bridge and offshore construction. It provides precise calculation of geometric and mechanical properties critical for structural design and optimization.

Overview and Applications in Structural Design

Dlubal SHAPE-MASSIVE is a standalone, highly specialized application focused on detailed cross-sectional analysis and optimization. It plays a crucial role in various structural engineering disciplines, particularly for members made from steel, aluminum, plastics, and composite materials. The software is instrumental in industries such as bridge and offshore engineering, mechanical design, and the manufacturing of specialized aluminum and plastic profiles, ensuring material efficiency and structural integrity.

Comprehensive Cross-Section Modeling Capabilities

Parametric and Custom Shape Editor

The software features an intuitive graphical editor that enables users to create arbitrary cross-sectional shapes. This includes the ability to incorporate holes, notches, composite layering, and model thin-walled, cold-formed profiles with precision. Additionally, SHAPE-MASSIVE supports the import of CAD data via DXF/DWG files, facilitating seamless integration with existing design workflows and the utilization of previously created geometry.

Mechanical Property Calculations

SHAPE-MASSIVE performs a wide array of essential mechanical property calculations for defined cross-sections. These include:

  • Area (A) and Centroid (x, y)
  • Moments of Inertia (Ix, Iy, Ixy) and Section Moduli (Wx, Wy, Wx,pl, Wy,pl)
  • Torsional Constant (J) and Warping Constant (Cw)
  • Shear Areas (Avx, Avy) and Shear Center (xc, yc)
  • Plastic moduli and plastic moment capacities

Structural Analysis and Design Features

Stress and Capacity Evaluation

The software provides in-depth stress analysis capabilities, evaluating stresses resulting from bending moments, shear forces, and normal forces. It calculates the ultimate plastic moment capacity and generates interaction diagrams (e.g., N-M, M-V) to assess the combined load-carrying capacity of the cross-section, ensuring safety and compliance with design codes.

Specialized Support for Thin-Walled Sections and Fire Design

SHAPE-MASSIVE employs specialized algorithms for the accurate analysis of open, closed, and mixed thin-walled steel and aluminum sections. It also offers robust capabilities for elevated temperature and fire resistance calculations. These analyses are performed in accordance with international standards such as Eurocode (EC3, EC4) and AISC, including various national annexes, to determine structural behavior under fire conditions.

Integration and Workflow Enhancement

SHAPE-MASSIVE offers seamless data exchange with Dlubal’s primary Finite Element Method (FEM) software, RFEM and RSTAB. This bi-directional integration allows users to efficiently transfer calculated cross-sectional properties and custom section definitions directly into 3D structural models, streamlining the overall structural design process and enabling sophisticated analysis of complete structures.

Latest Version 6.86.01 Improvements

The latest version, v6.86.01, introduces several key improvements focused on enhancing user experience and expanding analytical capabilities. Notable updates include:

  • Integration of new material standards for a broader range of applications.
  • Enhanced DXF/DWG CAD import and export functionalities for improved interoperability.
  • Expansion of fire resistance standard support, offering more compliance options.
  • General performance optimizations and bug fixes for a more stable and efficient user experience.

Real-World Use Cases

Structural engineers and designers utilize Dlubal SHAPE-MASSIVE in various project scenarios. Examples include:

  • Analyzing complex bridge superstructures and offshore platform components composed of intricate steel profiles.
  • Designing efficient cold-formed steel structures for buildings and industrial applications.
  • Optimizing aluminum frame systems for facades or specialized machinery.
  • Evaluating the structural performance of composite beams and members.
  • Creating and managing custom cross-section libraries for repetitive or specialized design tasks.

Frequently Asked Questions

How does Dlubal SHAPE-MASSIVE support fire resistance design for cross-sections?

SHAPE-MASSIVE calculates reduced cross-sectional properties under elevated temperatures in accordance with Eurocode, AISC, and additional national annexes, enabling structural fire engineering design. This ensures safe performance of steel and aluminum members during fire exposure by determining their load-bearing capacity under critical thermal conditions.

Can SHAPE-MASSIVE analyze thin-walled and cold-formed steel profiles?

Yes, the software features specialized algorithms tailored for accurate analysis of open, closed, and mixed thin-walled sections typical in cold-formed steel and aluminum constructions, delivering precise mechanical properties. This capability is crucial for components commonly found in modern building structures and specialized mechanical designs.

Does SHAPE-MASSIVE integrate with other engineering software tools?

SHAPE-MASSIVE integrates bi-directionally with Dlubal’s RFEM and RSTAB structural analysis tools, allowing users to directly transfer cross-section data and incorporate custom profiles into 3D structural models. This seamless exchange enhances workflow efficiency and ensures consistency across different stages of the structural design process.