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FAQs

Is it possible to perform CAD data comparison or reverse engineering?

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Micro CT Scanners FAQ

Yes, with our optional software modules, you can perform both CAD data comparison and reverse engineering. This transforms the CT system from a pure inspection device into a powerful tool that integrates deeply into your design and development processes.

CAD Data Comparison

This function allows you to superimpose a product's 3D CAD design model onto the actual 3D data from a CT scan to verify their conformance. The software automatically calculates any geometric deviations and visualizes them as a 3D color map. Typically, warm colors represent positive deviations (larger than the design) and cool colors represent negative deviations (smaller than the design). This makes it easy to identify issues such as mold wear, warpage, or shrinkage at a glance, proving invaluable for first-article inspection and quality control. CAD data comparison requires the optional "Nominal/Actual Comparison Module."

Reverse Engineering

This is the process of creating surface data (e.g., in STL format) from a CT scan of an existing physical part for which no design drawings exist. This data can then be imported into 3D CAD software to reconstruct an accurate digital model based on the real-world object. This is essential for a wide range of applications, including competitor analysis, reproducing discontinued spare parts, and digitizing handmade prototypes. Reverse engineering requires the optional "Reverse Engineering Module."

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