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PROFESSIONAL CAD DATA PREPARATION AND CAD MODEL SIMPLIFICATION FOR YOUR SIMULATIONS

Efficient simulation starts with perfect CAD data.
STM 3D Solutions specializes in the professional preparation of CAD models for technical simulations and digital twins, whether for CAM processes, virtual commissioning, or VR applications.

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We simplify complex 3D geometries, remove unnecessary details, repair faulty surfaces, and make your CAD data simulation-ready.
Our goal: faster processes, fewer errors, and maximum performance in your simulation environment.

Your Benefits from CAD Model Simplification

Time Savings

  • Less Manual Rework in Simulation Software

  • Faster Loading and Processing Times

Cost Reduction

  • Fewer correction loops

  • Faster iterations = fewer development hours

  • Lower hardware requirements thanks to optimized lightweight CAD models

Higher Simulation Quality

  • Greater simulation success through optimized CAD geometry

  • Avoid simulation errors (e.g. caused by gaps or duplicate surfaces) through clean CAD data preparation

More Efficient Processes Throughout the Workflow

  • Improved compatibility with CAM, VR/AR, and virtual commissioning

  • Seamless handover to other departments (e.g. automation, engineering)

Protection of Intellectual Property (IP)

  • Critical details can be selectively removed

  • Confidential information remains protected when sharing data through envelope geometry and defeaturing

Data Reusability

  • Once optimized = reusable across multiple applications (simulation, training, marketing, …)​

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Services

CAD Data Preparation & CAD Model Simplification

We prepare your CAD models specifically for use in simulations, CAM processes, digital twins, virtual commissioning, or VR applications. Our goal: smaller file sizes, better performance, and stable workflows.

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We remove unnecessary details such as fillets, holes, or chamfers, repair defective surfaces, and create simplified envelope geometries. Our optimizations reduce model complexity to the essentials.

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The result: faster loading times, lower memory usage, and improved simulation outcomes.

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We deliver your geometries in all common exchange formats such as STEP, STL, or CAM-specific variants.

Technical Consulting & Process Support

In addition to operational CAD model simplification, we also support you strategically in building simulation-ready digital twins.

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  1. Feature Reduction & Geometry Repair

  2. CAD Model Simplification & Envelope Geometry Creation

  3. Simulation-Ready Export for CAM, VR & Virtual Commissioning

  4. Application-Specific Level of Detail (LoD)

  5. Protection of Intellectual Property through Data Simplification

CAD Data Preparation / Simplification

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  1. Consulting on CAD Structuring for Digital Twins & Simulation

  2. Defining the Optimal Level of Detail Based on Application

  3. Process Support for Preparing Your CAD Data for Automated Workflows

  4. Personal Collaboration with a Clear Focus on Performance & Efficiency

Technical Consulting & Process Support

Why choose STM 3D Solutions?

  • Over 10 Years of Experience in CAD, CAM, and Digital Process Optimization

  • Deep Technical Understanding of Complex Geometries

  • Practical, Efficient, and Confidential Collaboration

Let’s discuss your project together, for clear, simplified, and simulation-ready geometry.

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