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Summary
No-preprocessing FEA connector that simulates complex implicit geometry directly in nTop without meshing, geometry cleanup, or model simplification.Package Details
The Intact.Simulation for nTop connector brings no-preprocessing FEA directly into the nTop design environment. It is built to analyze complex implicit geometry without requiring FEA meshing, geometry cleanup, or model simplification.
Key capabilities
- Directly simulates implicits without conversion to a surface mesh.
- Supports structural, thermal, and modal analysis for designs that are difficult to prepare with traditional FEA.
- Enables both quick design checks and higher-fidelity evaluations as the design matures.
- Supports automated design studies and DOE-style exploration through fast, repeatable analysis setup.
- Works naturally with nTop’s field-driven design workflows, helping users evaluate and iterate on lightweighting concepts.
- Can connect with nTop fluid results for fluid-structure interaction studies for aero structures and heat exchangers.
Installation
Run the provided installer:Licensing
- Trial license: Visit the Intact.Simulation for nTop page to submit a trial request.
- Purchase a license: Use the pricing section on the same page to complete a transaction online.
- Custom or enterprise licensing: Contact the Intact sales team for custom licensing, enterprise needs, or additional questions.

