Wallace, G.; Pohl, P. 1993 GammaStrobe. Lower Hutt: Institute of Geological & Nuclear Sciences Institute of Geological & Nuclear Sciences science report 93/31 9 p.
Abstract: A description is given of a novel technique to provide digital radiographs of moving components of machinery. The technique is both on-line and non-invasive, requiring periodic timing signals to reference gamma ray transmission measurements. Laboratory tests are described. The parameters governing the application of the technique to industrial plant are discussed. (auths)