Aerospace Engineering Technician how-to

How to Check Data Quality During a Test

Bad data wastes tests.

Updated By the Career Education Institute Curriculum Team
Quick answer

Bad data wastes tests. In short: check; look; check, then complete the remaining steps below.

Step by step

  1. Check sensors live.

  2. Look for noise.

  3. Check ranges.

  4. Compare channels.

  5. Fix issues.

  6. Document.

Safety reminders for aerospace engineering technicians

  • Follow test safety plans
  • Wear hearing protection
  • Prevent FOD
  • Follow clean room rules

Strain gauge · DAQ · Test cell · Vibration test · Thermal vacuum · Instrumentation: see the full aerospace engineering technician glossary.

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