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Precision shock accelerometer calibrator

Conference ·
OSTI ID:7365299

The development of an absolute shock accelerometer calibration system is described and its precision and accuracy investigated. The system is comprised of a recoilless air gun which applies a mechanical pulse to a standard accelerometer supported and guided in an air bearing assembly. Accelerometer velocity change and output are digitally recorded and calibration factor calculated using an electrically interfaced computer.

Research Organization:
Sandia Labs., Albuquerque, N.Mex. (USA)
OSTI ID:
7365299
Report Number(s):
SAND-75-6178; CONF-760513-3
Country of Publication:
United States
Language:
English