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    • Home
    • UAS & AUTONOMOUS SYSTEMS
    • Defense Retrofits
    • Flight & Orbital Systems
    • Case Studies
    • Contact
      • Engineering Contact Info
3dB Engineering
  • Home
  • UAS & AUTONOMOUS SYSTEMS
  • Defense Retrofits
  • Flight & Orbital Systems
  • Case Studies
  • Contact
    • Engineering Contact Info

Tactical and Expeditionary Support

We help next-generation aerospace teams move faster.

Whether you're advancing a tactical drone, counter-UAS launcher, or loitering sensor platform, we turn structural complexity into certifiable performance. We help you meet critical mass, thermal, and vibration targets—without slowing your schedule.

Our mission-tested process delivers engineering clarity and cert-aligned documentation at speed. Whether you’re preparing for a PDR, field test, or warfighter deployment, we partner with your team to help systems fly smarter—and survive longer.


We understand the pace and pressure of flight development. Our work with launch teams focuses on delivering cert-ready analysis and documentation with clarity, speed, and reliability. Whether you're preparing for a PDR, a test campaign, or final flight cert, we can support your team every step of the way.

Learn more

Our Partners

What We Do for Our UAS Clients

Structural Design Modifications

  • Mass/Stiffness Optimization
  • Bolted Joints
  • Composite Materials

Structural Static Analysis

  • Static / Inertia Loading
  • Non-Linear Static

Random Vibration PSD Responses

Structural Dynamic Analyses

  • Modal Survey
  • Random Vibration
  • Frequency Dependent Analysis 

  Thermal Analysis

  • Linear and Non-Linear Thermal Analysis
  • Air Cooled Sensor Packages

Electronic Packaging

  • BGA and PCB Electronic Packaging 
  • Test Plans and Test Procedures

Certification Planning

  • Yes, we can work with you to ensure a full structural certification plan (either, NASA, ESA or MIL) is first!  
  • We've supported multiple large and small-scale testing.  
  • We would also be happy to write you a test procedure and plan.


Assembly and Integration Support

  • Assembly Integration and Test Facility Design
  • Clean Room Design


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