Recent Researches on Fibre Optic Smart Structures in Italy and Future Trends in Europe

In this paper recent developments on the embedding of optical fibres into polymeric composites and metal alloys, performed by research groups in Italy will be reviewed. The types of measurements performed with sensorless embedded optical fibres will be outlined. An application related to an intelligent thermal protection system for space vehicles, based on optical fibres will be briefly addressed. Development of sensors for smart manufacturing, the realization of Bragg gratings and relevant interrogation systems will also be considered. Some projects approved by the European union will be also mentioned.