Scan to cad services

Reverse Engineering obtains a combination of two feature model by hybrid modeling, from measured data to reconstruct the original parametric model. Reconstructing complex objects in CAD takes a lot of time. Hybrid modeling fixes these shortcomings. Basic reference geometry such as auto surface feature like large patch of mesh and parametric features are combined to form 3D hybrid model. Hybrid modeling moves easily between CAD and Digital Shape Sampling Processing software to take advantage of their respective strengths. The hybrid modeling method provides full parametric control and completes the whole process in less than a day, including scanning, repair, and modeling.

In As-built modeling, CAD data captures an object’s original design intent. Scan data can be turned into a model representing it’s as-built shape or to match original as-designed features including parametric ones. Here the original data is reflected as-built parts. Obvious flaws like damaged, wear and tear and worn areas on a part are not modified rather they are given as-built models. When a 3D CAD file is created from an actual part, every dimension is modeled from a real physical measurement, so all the information stays infer as it is without any design modification. The designer can edit scaling up and down and mirroring in the part to be replicated without any major design changes.

• By using the Auto Surfacing feature, it fits surface patches onto a mesh and creates a surface body. This is important to design complicate parts, freeform parts, create model data for manufacturing a freeform shape or analyze a geometric shape.
• The auto surfacing can be done in two different methods:


• Mechanical: Develop a surface body from a target mesh by a constructing curve network following the features.
• Organic: Develop a surface body from a target mesh by projecting an evenly distributed curve network