Introducing Intact.Simulation

Intact.Simulation is one of the most advanced and innovative Finite Element Analysis (FEA) software solutions in the world, developed by Intact Solutions. Recognized as a revolutionary solution in the simulation industry, this software uses the proprietary Immersed Method of Moments™ technology to completely eliminate the time-consuming and complex meshing process.

Intact Solutions was founded in 1999 as a spin-off from the University of Wisconsin-Madison and, with funding from the National Science Foundation (NSF), developed advanced mesh-free simulation technologies. This software enables users to perform structural, modal, thermal, and topology optimization analyses directly on 3D models of any complexity.

Mesh-Free Technology

The core technology of Intact.Simulation is based on the Immersed Method of Moments (IMM), which uses a uniform, non-conforming grid and directly applies boundary conditions to the original model geometry, fully automating the analysis process. This method offers the following advantages:

• Complete Elimination of Meshing: No need for geometry cleanup, removal of small features, or manual mesh adjustments
• Support for Complex Geometries: Direct analysis of highly detailed models, lattice structures, and implicit surfaces
• Full Integration with Design Software: Direct connection to Rhino Grasshopper, nTop, and Synera without exporting or format conversion
• High Speed and Accuracy: Fast analyses in early design stages and detailed analyses for final validation with the same setup

Main Features of Intact.Simulation

This software offers a wide range of analysis and simulation capabilities to users, the most important of which include:

Structural & Thermal Analyses

• Linear Elasticity Analysis: Static stress and deformation analysis of structures
• Modal Analysis: Calculation of natural frequencies and mode shapes
• Linear Buckling Analysis: Calculation of critical buckling load factor
• Thermal Analysis: Steady-state heat transfer analysis
• Thermoelasticity Analysis: Coupled thermal and stress analysis

Topology Optimization (LevelOpt)

• Compliance-Based Topology Optimization: Generate initial designs with maximum stiffness and minimum weight
• Stress-Based Topology Optimization: Generate designs resistant to high stresses
• Functional Region Preservation: Define specific regions that remain untouched during optimization
• Adaptive Variability: Dynamic adjustment of feature sizes and wall thicknesses during optimization
• Isotropic and Orthotropic Material Support: Define materials with different properties
• No Pre-Processing or Post-Processing Required: Fully automated process

Integration & Automation

• Python API (PyIntact): Full scripting and automation capability
• Command Line Interface (CLI): Command-line analysis execution
• Grasshopper Integration: Direct analysis within the Grasshopper environment
• nTop Integration: Direct analysis on implicit models
• Synera Integration: Automated analyses and Design of Experiments (DOE)

Various Format Support

• CAD Geometries: B-Rep and NURBS
• Mesh Models (STL, OBJ, etc.)
• Implicit Models: in nTop and Rhino (with Dendro VDB)
• Imaging Data (CT Scan): Direct voxel data analysis
• G-Code and Tool Paths: Line and curve analysis
• Slice/Surface Models: For composite and thin structure analysis

Benefits of Using Intact.Simulation

• ✅ Complete elimination of meshing and time-consuming preprocessing
• ✅ Significant reduction in finite element analysis time
• ✅ Increased accuracy and reliability by eliminating meshing errors
• ✅ Full integration with design software and automation tools
• ✅ Analysis of highly complex geometries impossible with traditional methods
• ✅ Direct analysis on lattice, implicit, and CT Scan models
• ✅ Cost reduction through reduced time and manpower requirements
• ✅ Sustainable and optimal design using topology optimization tools
• ✅ Over 20 years of experience and research in mesh-free technologies
• ✅ Research contracts with prestigious institutions such as NIST, DARPA, and ONR

Cracked Version of Intact.Simulation

We have the full cracked version of Intact.Simulation software available. This version:

• ✔️ Fully activated with no license required
• ✔️ Includes all features of the original version
• ✔️ No limitations in functionality
• ✔️ Offline and permanent activation

Contact Us

If you are interested in receiving the cracked version of Intact.Simulation, please contact us through one of the following channels: