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I will 3d cad modeling and fea structural stress analysis
Paolo D.G.
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About this gig
Turn your ideas into precise, manufacturable 3D models.Get more than a 3D model get engineering-grade verification.
I design precise parametric CAD models AND run structural FEA analysis to confirm your part will actually withstand real-world loads before you manufacture it.
What I offer:
Parametric 3D CAD modeling (mechanical parts, brackets, components)
FEA structural analysis: von Mises stress, displacement, safety factor
Dimensioned technical drawings (PDF/DXF)
Universal formats: STEP, STL, IGES
Detailed illustrated FEA report
Who this is for:
Engineers, product designers, and makers who need confidence their design will hold up not just a pretty render.
Note: best suited for moderate-complexity geometries; highly intricate parts may need simplification for reliable results.
- Send me your drawing, sketch, or requirements and expected load let's verify your design together.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Paolo D.G.
Paolo D.G.
3D MODELLING
- FromItaly
- Member sinceJul 2020
- Avg. response time1 hour
Languages
English, Italian, Spanish
Mechanical engineering student (diplomating in 2028) with hands-on experience in parametric CAD modeling and structural (FEA) analysis. I turn sketches, drawings, or ideas into precise, manufacturable 3D models using professional-grade CAD software.
My background includes real engineering projects involving stress analysis, load verification, and mechanical design — so I don't just model, I understand how they perform under real conditions.
Detail-oriented, responsive, and committed to accurate, ready-to-use files. Let's talk about your project — happy to answer questions before you order.
FAQ
What software do you use?
I use FreeCAD, a professional-grade parametric CAD software. All files are delivered in universal formats (STEP, STL, IGES) fully compatible with SolidWorks, Creo, Fusion 360, and other major CAD programs.
Can you model from a hand sketch or photo?
Yes! Send me your sketch, photo, or rough dimensions and I'll create an accurate 3D model from it.
Do you provide the source file?
Source files are included in the Standard and Premium packages. The Basic package includes final formats only (STEP/PDF).
What is included in the FEA analysis?
Von Mises stress distribution, displacement analysis, and safety factor calculation, delivered with an illustrated PDF report — available in the Premium package.
Can you make my model 3D-printable?
Yes, I can optimize wall thickness, tolerances, and geometry specifically for 3D printing on request.
How many revisions do I get?
This depends on the package — Basic includes 2, Standard includes 3, and Premium includes unlimited revisions.
What information do you need to start?
Ideally: dimensions, reference images/sketches, material (if relevant for FEA), and intended use of the part. The more detail, the faster and more accurate the result.
