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Practical, no-fluff guides on CAD design, FEA and CFD simulation, 2D to 3D conversion and reverse engineering workflow — written by the engineers at Sarjan Solution.
Engineers often ask us for a simulation without specifying which kind — and the two most common types, FEA and CFD, answer very different questions.
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Converting legacy 2D drawings into 3D models goes wrong in predictable ways. Work through this checklist before the first feature is drawn.
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Picking a CAD partner on price alone is how projects end up re-drawn twice. Here is what actually separates a reliable partner from a cheap one.
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No drawing, no CAD file, no manufacturer to call — but you still need the part. Here is how the reverse engineering process actually runs.
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The honest answer depends on the industry you want to work in — not on which package has the loudest marketing.
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Simulation is only as good as the assumptions behind it. Here are the five mistakes that most often invalidate FEA and CFD results — and how to avoid them.
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Converting legacy 2D drawings into fully-featured 3D models is one of the most misunderstood CAD services. Here's how a clean conversion actually works.
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When a part has no drawing, no CAD file, and no manufacturer left to call, 3D scanning is where reverse engineering begins. Here's the process end to end.
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