11 April 2008 Strain measurement during stress rupture of composite over-wrapped pressure vessel with fiber Bragg gratings sensors
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Abstract
Fiber optic Bragg gratings were used to measure strain fields during Stress Rupture (SSM) test of Kevlar Composite Over-Wrapped Pressure Vessels (COPVs). The sensors were embedded under the over-wrapped attached to the liner released from the Kevlar and attached to the Kevlar released from the liner. Additional sensors (foil gages and fiber bragg gratings) were surface mounted on the COPV liner.
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Curtis E. Banks, Joseph Grant, Sam Russell, Shawn Arnett, "Strain measurement during stress rupture of composite over-wrapped pressure vessel with fiber Bragg gratings sensors", Proc. SPIE 6933, Smart Sensor Phenomena, Technology, Networks, and Systems 2008, 69330O (11 April 2008); doi: 10.1117/12.776419; https://doi.org/10.1117/12.776419
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