Laser speckle and its application to strength measurement and crack propagation
The technique of laser speckle photography has been developed with the aim of measuring the strain field around the tip of a fast crack. An image processing system to allow automatic point-by-point analysis of a speckle photograph is described. The Young's fringes diffraction pattern, produced...
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University of Cambridge
1986
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233260 |