Distributed acoustic sensing (DAS)…results demonstrate that φ-OTDR can be used to quantitatively measure strain in roads associated with events as small as a dog walking on the surface.
New Video of Bachelor Program Geodesy at TU Graz
The use of distributed sensing is on the rise...The technology pinpoints activity down to just five meters, using optical fibers already present alongside power cables to detect vibrations caused by threats.
This webinar will provide you with a firm grasp of how HD-FOS works and how you can put it to use in your research, development or manufacturing processes.
Sensing’s Dr. Alex de Joode, Head of Pipelines & Terminals Business unit as well as the Chairman of the Technical Committee of the Fiber Optic Sensing Association (FOSA), discusses the applicability of distributed fiber optic sensing-based pipeline leak detection software under API 1130 and API 1175