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X Wang, H Zhou, WP Arnott, ME Meyer, S Taylor… - Fire Safety Journal, 2020 - Elsevier

Evaluation of gas and particle sensors for detecting spacecraft-relevant fire emissions.

EPSCoR Research Infrastructure Improvement Program AND Program Evaluation

Arnott, Meyer, Wang, Zhou

GSID: edbFvx68c_MJ

Excerpt

Fire detection faces challenges of increasing sensitivity, accuracy, and response speed while reducing false alarms. Air quality sensors measure fire emission signatures similar to smoke detectors but are often more sensitive. Recent advancement in air quality sensors provides an opportunity to improve fire detection. This study used low-cost and research-grade gas and particle sensors to detect and characterize emissions from laboratory smoldering and flaming tests of three spacecraft-relevant materials. The electrochemical …

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