Carbon-Carbon Thermal Structural Response Testing

An experimental program to obtain dynamic strain gauge measurements on 9-inch-diameter carbon-carbon rings in a pulsed electron beam environment was accomplished. Four AVCO 3DCC and four Sandia CVD felt rings were irradiated with peak front surface doses of 300 to 500 cal/g and with heating depths o...

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Hauptverfasser: Childers,Kendall, Buck,Vernon, Shea,James
Format: Report
Sprache:eng
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Zusammenfassung:An experimental program to obtain dynamic strain gauge measurements on 9-inch-diameter carbon-carbon rings in a pulsed electron beam environment was accomplished. Four AVCO 3DCC and four Sandia CVD felt rings were irradiated with peak front surface doses of 300 to 500 cal/g and with heating depths of 0.06 to 0.09 inch. Circumferential strain was measured as a function of time at six locations on the inside surface of the rings. Sponsored in part by Defense Nuclear Agency, Washington, D.C.