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I will cfd analysis cfd simulation computational fluid dynamics and flow study
Samuel
About this gig
CFD analysis and computational fluid dynamics simulation for aircraft, UAV, and industrial components. If you need accurate lift, drag, pressure, or flow data before you build or certify, this gig delivers engineering grade CFD results you can act on.
I am a Aerospace Engineer with years of experience across aerospace, structural, and mechanical design. I run steady and unsteady CFD studies using industry standard solvers to validate performance, reduce risk, and support design decisions with real data instead of guesswork.
What you get:
- Full 3D CFD setup, meshing, and simulation
- Lift, drag, pressure, and flow visualization results
- Steady or unsteady (transient) analysis
- Engineering report with plots and conclusions
- Design recommendations based on results
Ideal for UAV and aircraft designers, product engineers, HVAC and duct designers, and startups needing performance validation before prototyping or certification.
Send me your geometry and target conditions and I will scope an accurate turnaround. Message me before ordering for complex or unusual configurations so I can quote precisely.
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 Samuel
Samuel
Aerospace Engineer
- FromUnited States
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English
Aerospace Engineer helping startups, manufacturers, and RC developers with accurate CFD simulation, aerodynamic analysis, UAV design, and 3D printable aircraft CAD.
With years of experience across aerospace, structural, and mechanical design, I transform your concepts, sketches, or specs into flight ready 3D models and validated performance data. From electric VTOLs and industrial drones to custom 3D printable STL airframes, I ensure every design is aerodynamically sound and built to perform.
Send me your project details today to get real aerospace engineering behind your next build.
Other Industrial & Product Design Services I Offer
FAQ
Which CFD solvers and methods do you use, and how do you choose between them?
I work primarily in ANSYS Fluent and OpenFOAM. The choice depends on your geometry complexity, required turbulence model, and accuracy needs. For simple external flow I often use OpenFOAM for speed, while complex internal flow or multiphase cases get Fluent for its solver stability
What exactly do I need to send you to get an accurate quote?
send your CAD file as STEP or STL, along with your flow conditions (speed, angle of attack, fluid type, temperature), and what output you need (drag coefficient, pressure maps, flow visualization). The more detail you give upfront, the faster and more accurate my quote and turnaround will be.
Can you run unsteady or transient simulations, not just steady state?
Yes, unsteady CFD is available on the Standard and Premium packages. This is used for cases like vortex shedding, pulsating flow, or time dependent aerodynamic loads. Steady state is faster and sufficient for most basic performance checks, so I will confirm which one your case actually needs.
What does the final report look like, and can I use it for a technical proposal?
You receive a full PDF report containing your input parameters, mesh details, convergence plots, result plots (pressure, velocity, streamlines), and a written summary of findings. It is formatted to be presentation ready for investors, technical reviewers, or internal documentation.
My geometry is complex or unusual, should I message you before ordering?
Yes, please message me first with your geometry and requirements if your case involves multiple bodies, rotating parts, multiphase flow, or very large mesh counts. This lets me confirm feasibility, mesh strategy, and an accurate price before you place the order, avoiding delays later.
