Category
3D
7 articles filed under 3D.
Medical Device Prototyping
Medical Device Prototyping, How to Design, and Gain FDA Approval, for New Healthcare Products.
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Sheet Metal Design Guidelines: Bends, Tolerances and Costs
Sheet metal design guidelines for prototype and low-volume parts: bend radii, reliefs, hole spacing, tolerances, finishes and cost drivers.
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Medical Device Verification and Validation: Stages, Costs and Design Controls
Medical device verification and validation explained: design inputs, V&V protocols, human factors, biocompatibility and design-control documentation.
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3D Printing for Prototyping: Processes, Costs and Trade-offs
What a 3D printed prototype actually costs by process, and how geometry, material and finishing decisions change the quote.
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Mechanical Engineering Company: What to Look For Before You Hire One
What a mechanical engineering company delivers, how engagements are usually structured, what it costs, and the vetting questions that reveal whether a firm can take a design all the way to production.
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3D Printing Facts That Change How You Prototype
The 3D printing facts that change decisions: process costs, lead times, material behaviour, and the point where printing stops being the right answer.
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3D Printing Materials Comparison: FDM, SLA, SLS and Mjf
Compare 3D printing materials and processes, what to include in an RFQ, how per-part pricing is built, and when to switch from printing to machining or tooling.
Read more: 3D Printing Materials Comparison: FDM, SLA, SLS and Mjf