Surveillance UAV Design Brief

₹12500-37500 INR

Suljettu

Julkaistu 10 päivää sitten

₹12500-37500 INR

Maksettu toimituksen yhteydessä

I need a complete conceptual design for a small-to-medium UAV dedicated to surveillance missions in both urban and rural settings. The aircraft must be optimized for mixed-environment operation, so flight stability in tight city corridors is just as critical as endurance over open farmland. My main goal is to finish this phase with a package that includes: • airframe geometry and materials recommendation • propulsion and power-system sizing (electric preferred, but I’m open to hybrid if you can justify the trade-offs) • sensor and payload layout focusing on high-resolution day imaging; feel free to propose thermal or night-vision modules if they fit within the weight envelope • estimated performance figures: cruise speed, loiter time, ceiling, and range • a concise BOM with indicative weights Deliver everything as a PDF report plus native CAD files (SolidWorks or Fusion 360) and any supporting calculations or spreadsheets you use. If your background covers aerodynamics, lightweight composites, and integrating gimballed camera systems, I’d like to hear how you’ll approach each section and the standards you’d follow.

Aerospace Engineering

3D Modelling

Technical Documentation

Fusion 360

Solidworks

Mechanical Engineering

CAD/CAM

Manufacturing Design

Projektin tunnus (ID): 40254782

Tietoa projektista

5 ehdotukset

Etäprojekti

Aktiivinen 6 päivää sitten

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Rekisteröinti ja töihin tarjoaminen on ilmaista

5 freelancerit tarjoavat keskimäärin ₹29 500 INR tätä projektia

@bilal7039

I’m an aerospace engineer with experience in aircraft conceptual design, aerodynamics, propulsion sizing, and lightweight structures. I approach UAV design from a mission-first perspective to ensure stability in urban corridors while maintaining endurance for rural surveillance. I would begin by defining mission requirements (payload mass, loiter time, range, operating ceiling), then perform configuration trade studies to select the most suitable layout. Wing loading, aspect ratio, and stability margins will be optimised for mixed-environment operation. For materials, I’ll recommend lightweight composite structures (e.g., carbon fibre sandwich) to balance stiffness and weight. Propulsion and power will be sized through power loading and energy balance calculations. I’ll evaluate electric first and compare hybrid only if endurance targets justify the added complexity. Motor, propeller, ESC, and battery will be selected based on cruise and loiter requirements. Payload integration will include a properly positioned gimballed EO camera with CG management, and I can assess thermal modules within the weight envelope. Deliverables: • PDF report with performance estimates (cruise, endurance, range, ceiling) • Native CAD files (SolidWorks/Fusion 360) • Supporting calculations and a concise BOM with indicative weights The final concept will be realistic, manufacturable, and mission-driven.

₹25 000 INR 7 päivässä

5,0

(1 arvostelu)

1,4

@vlokvj

I have worked at a commercial UAV company, Milkor Integrated Systems where I formed part of the Mechanical Design Team.

₹25 000 INR 10 päivässä

0,0

(0 arvostelut)

0,0

@sravankumar29

Dear Client, The core challenge here is resolving an aerodynamic conflict between urban corridor stability and rural endurance within a single platform — this is not a generic UAV build, and my approach treats it as such. My proposed airframe is a fixed-wing VTOL blended platform in the 1.8–2.2 m wingspan class — CFRP monocoque fuselage, folding lift rotors for urban hover, and fixed-wing cruise for rural endurance. All-up weight targeting 4.5–5.5 kg with an 800 g payload margin. Electric is the right propulsion architecture — lighter, simpler, and fully urban-airspace compatible. A ~900–1,100 Wh Li-ion pack delivers 65–90 minutes loiter and 30–45 km radius. If your requirement pushes beyond 90 minutes, hybrid becomes the justified call at 3–4 hour endurance and 90–120 km radius. That one number drives the decision. Deliverables: PDF report, Fusion 360 CAD, and a traceable Excel workbook within a four-week engagement. Before confirming scope: Is this R&D, commercial, or an internal prototype? Which regulatory jurisdiction applies? What is your specific loiter requirement? Any existing hardware to design around? I look forward to hearing from you.

₹25 000 INR 30 päivässä