Netfabb Local Simulation

Overview
Netfabb Local Simulation is a powerful, desktop-based simulation tool from Autodesk that enables additive manufacturing professionals to predict and mitigate issues in metal powder bed fusion processes. By simulating the build layer by layer, it helps users identify potential distortions, stresses, and other build failures before they occur on the shop floor. Working offline and locally, Netfabb Local Simulation offers fast computation times, deeper control over simulation parameters, and the security of keeping sensitive design data in-house.

Key Features

• Thermo-Mechanical Simulation: Analyze heat flow, thermal strains, and residual stresses that can cause distortion or cracking in metal powder bed parts.
• Build Setup & Support Optimization: Evaluate support strategies and parameter sets within a virtual environment, minimizing costly trial-and-error on the machine.
• Adaptive Meshing & High-Fidelity Models: Use advanced meshing techniques to capture precise detail of complex geometries, improving accuracy of simulation results.
• Automatic Distortion Compensation: Adjust design files based on predicted distortions, ensuring the final 3D-printed component meets exact dimensional requirements.
• Local, Offline Computation: Run simulations securely on your own hardware, maintaining IP protection and harnessing high-performance computing resources in-house.

Benefits

• Reduced Risk & Cost: Detect potential build failures or distortions early, cutting down on wasted materials, machine time, and labor.
• Accelerated Development: Fast, local simulation allows multiple design iterations without waiting in lengthy cloud queues, speeding up R&D cycles.
• Improved Part Quality: Enhanced understanding of thermal dynamics and support strategies lead to fewer defects and tighter tolerances in finished components.
• Confidentiality & Control: Keeping simulation data and results on-premises ensures data security, vital for proprietary designs or regulated industries.
• Optimized Workflow: Integrate seamlessly with Netfabb’s broader toolset for design, build preparation, and post-processing, streamlining additive manufacturing pipelines.

Who It’s For

• Additive Manufacturing Engineers & Specialists aiming to refine metal powder bed processes, reduce iterations, and ensure consistent print results.
• Aerospace & Automotive Manufacturers that require rigorous validation of 3D-printed parts to meet strict performance and safety standards.
• Medical Device Developers working with complex, custom implants or precision components that demand high accuracy and repeatability.
• R&D & Innovation Labs exploring new materials and designs who need quick, detailed feedback on potential build failures or distortion.
• Secure or Regulated Environments where on-premises data handling is essential for protecting sensitive IP and complying with industry regulations.