DYNAMIC CALIBRATION OF PRESSURE TRANSDUCERS AT THE BRL SHOCK TUBE FACILITY
ARMY BALLISTIC RESEARCH LAB ABERDEEN PROVING GROUND MD
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Dynamic pulse calibration methods and types of pulse calibrators currently in use at the Ballistic Research Laboratories BRL Shock Tube Facility are described. Records typical of the various calibration methods obtained from piezo-electric tourmaline transducers are shown. Results from the various calibration methods are found to be in agreement with each other within plus or minus 1.5 percent.
- Test Facilities, Equipment and Methods