Noncontact mobile sensing for absolute stress in rail using photoluminescence piezospectroscopy
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DOI: 10.1177/1475921717742102
Abstract: A novel noncontact, mobile sensing technique to measure absolute stress in rail using photoluminescence piezospectroscopy is presented. Photoluminescence piezospectroscopy is a vibrational spectroscopy technique for chemical identification and stress measurement by focusing low-power laser on… read more here.
Keywords: mobile sensing; stress; rail; photoluminescence piezospectroscopy ... See more keywords