Engineering

Drop testing

Structure drop campaigns so each release teaches something - and anomalies close with engineering disposition.

High-bay drop-test rig with parachute article staged above a catch net

How we approach Drop testing

Drop testing is the ground truth for parachute programs: it exposes packing sensitivities, line interactions, and environmental effects that analysis alone will miss. We design matrices that cover the mass and deployment envelope without drowning the team in redundant releases.

Instrumentation plans balance fidelity with recovery: video, load pins, GPS, and IMU selections are matched to the decisions each series must make.

When tests fail, we focus on reconstructing configuration state and timeline - so fixes target root cause instead of one-off repacks.

Tests that decide

Every series has a decision thesis: what hypothesis is being retired, and what will trigger a design or procedure change.

  • Release criteria tied to mission and certification milestones.
  • Weather and site controls that reduce uncontrolled variance.
  • Data retention and labeling that survive busy field schedules.

Drop-test progression

  1. Bench and ground

    Mechanism checks, line routing, and packing verification.

  2. Controlled releases

    Instrumentation shakedown and repeatability under bounded winds.

  3. Envelope expansion

    Structured steps toward corner mass and deployment cases.

Talk with engineers who own the work

Request a technical pass on Drop testing: constraints, risks, and a practical next step with clear assumptions.

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