Enterprise Drone & UAV
Mechanical Design & Payload Integration
From lightweight carbon-fiber composite airframe architectures and CFD-optimized propeller aerodynamics to vibration-isolated multi-axis gimbal payloads and IP67 avionics enclosures — we engineer industrial drones built for extreme operational envelopes.
End-to-End Mechanical Engineering for Unmanned Systems
Industrial drones face harsh vibration harmonics, extreme aerodynamic buffeting, and rigorous weight-to-payload ratios. Our team combines aerospace-grade CAD with finite element analysis to ensure every gram counts toward flight endurance.
CNC-machined 3K twill carbon-fiber composite plates with quick-release aluminum 7075-T6 folding collets. Engineered for 12G ultimate flight load without aeroelastic flutter.
IP67 sealed compartment housing dual IMUs, GPS RTK, flight controllers, and ESC power distribution. Isolated via tuned fluoro-silicone damping grommets to eliminate motor harmonics.
Direct-drive brushless motor gimbal accommodating dual RGB optical zoom and radiometric thermal sensors. Integrated slip ring enables continuous 360° pan rotation.
Airframe CAD & Topology Optimization
Parametric CAD architecture designed for CNC carbon plates, molded composite shells, and 3D printed nylon brackets. Generative topology optimization removes non-structural mass while maintaining stiffness.
CFD & Aerodynamic Optimization
RANS and LES computational fluid dynamics simulations of rotor blade downwash, fuselage drag coefficients, arm aerodynamic interference, and crosswind stability in gusty conditions up to 45 km/h.
Structural FEA & Modal Harmonics
Modal frequency response analysis to separate airframe natural resonance modes from motor operating RPMs (preventing catastrophic jello effect on optical cameras and gyro saturation).
Gimbal & Sensor Payload Packaging
Custom mounting brackets and quick-disconnect interfaces for LiDAR scanners, multispectral sensors, optical telephoto zooms, delivery grippers, and agriculture spray nozzles.
Thermal Management & Ingress Protection
IP54 to IP67 environmental sealing with silicone gaskets, vortex venting channels, and conduction cooling heat sinks for high-power ESCs, computing SBCs, and battery packs.
DGCA / FAA Airworthiness Compliance
Comprehensive manufacturing documentation, detailed BOMs, Center-of-Gravity (CG) budget spreadsheets, drop-test simulation records, and structural compliance dossiers for Type Certification.
Specialized Drone Architectures We Engineer
From agricultural heavy sprayers to tactical defense ISR platforms, our engineering process conforms to the specific operational constraints of each sector.
INSPECTION & SURVEY
LiDAR & High-Resolution Photogrammetry
High-stability multirotors designed for millimeter-accurate inspection of power transmission towers, solar parks, wind turbine blades, and railway corridors.
- 360° obstacle avoidance sensor packaging
- Hot-swappable dual battery trays
AGRICULTURE
Heavy-Lift Precision Crop Sprayers
16L to 30L capacity liquid tank architectures engineered with anti-slosh internal baffles, carbon folding booms, and corrosion-resistant anodized aluminum fittings.
- Liquid slosh dynamic center of mass simulation
- Washdown IP66 chemical-resistant seals
LOGISTICS
Last-Mile Cargo & Medical Delivery
Hybrid VTOL fixed-wing and long-endurance multirotors with motorized bottom winch tethering, climate-controlled insulated payload bays, and rapid release grippers.
- Ballistic parachute deployment mechanism
- Crash-attenuating honeycomb landing gear
DEFENSE & SECURITY
Tactical Defense & Border Surveillance
Low-acoustic signature propellers, radar-absorbing geometry, modular quick-detach wings, and EMP-shielded avionics enclosures engineered for rugged field reliability.
- MIL-STD-810H environmental qualification
- Foldable airframe fits military backpack
Production-Ready UAV Engineering Package
When MTERQUBEE hands over a drone engineering project, you receive 100% intellectual property ownership with full manufacturing documentation ready for composite autoclave curing, CNC cutting, and mass assembly.
Parametric 3D CAD
Fully constrained master assemblies with kinematic joints, wire routing envelopes, and fasteners.
2D Manufacturing Prints
GD&T drawings for CNC carbon plates, anodized aluminum mounts, and injection molded plastic covers.
Mass & CG Budget Table
Grams-accurate multi-level BOM tracking center of gravity shifts across full and depleted battery states.
FEA & CFD Reports
Aerodynamic lift/drag curves, modal vibration frequencies, and structural load margin validation reports.
Ready to Design a High-Performance Commercial Drone?
Contact our aerospace and mechanical engineering team in Hyderabad. We execute a mutual NDA, analyze your flight mission requirements, and engineer an optimized airframe solution.