Progetto 06 Sistemi di Monitoraggio Controllo e Sicurezza nei contesti produttivi e duso Commessa SP.P Diagnostica e modellizzazione acustica di ambienti e strutture Aggiornamento ad integrazione delle attività della commessa rispetto a quanto già contenuto nei piani di gestione CNR Istituto di Acustica e Sensoristica O. M. Corbino, Roma DIPARTIMENTO SISTEMI DI PRODUZIONE CONFERENZA DI DIPARTIMENTO Aprile 2010

DIRECTIVE ACOUSTIC SOURCES USED IN MATERIAL CHARACTERIZATION, AND NDT METHODS FOR ACOUSTICAL DIAGNOSTICS R&D study funded by the CNR-DSP in the framework of innovative ideas in industrial research proposed by young scientists, launched in 2008 by Walter Esposti

40% 60% DETACHMENT in frescoes ACOUSTIC MAPPING IN CASA VASARI FLORENCE The Institute of Acoustics and Sensor O. M. Corbino – CNR_IDASC has a long tradition in the development and application of NDT acoustic methods in the cultural heritage field. Since its foundation, CNR_IDASC was involved in studies regarding the acoustic quality of antique theatres the effects of vibration on works of art echographic techniques for the subsoil and underwater prospecting archaeological remains. The specific competences are mainly oriented towards the development of innovative methods for acoustic diagnostics and monitoring, but service activity is also provided by the Institute. In the last decade, the group of Physical Techniques for Cultural Heritage, operating in the Institute, implemented and patented a specific method and the relative device - ACEADD – for the determination of detachments in frescoes, mosaics and glazed ceramic tiles validating the method in laboratory tests on artificial models and by means of in situ measurements. Particular attention is focused on the implementation of packages including DIAGNOSTIC NDT METHOD – DEVICE - OPERATING PROCEDURE Acoustic Energy Absorption Diagnostic Device ACEADD - European Patent EP B1 - US Patent US The Institute of Acoustics and Sensor O. M. Corbino – CNR_IDASC has a long tradition in the development and application of NDT acoustic methods in the cultural heritage field. Since its foundation, CNR_IDASC was involved in studies regarding the acoustic quality of antique theatres the effects of vibration on works of art echographic techniques for the subsoil and underwater prospecting archaeological remains. The specific competences are mainly oriented towards the development of innovative methods for acoustic diagnostics and monitoring, but service activity is also provided by the Institute. In the last decade, the group of Physical Techniques for Cultural Heritage, operating in the Institute, implemented and patented a specific method and the relative device - ACEADD – for the determination of detachments in frescoes, mosaics and glazed ceramic tiles validating the method in laboratory tests on artificial models and by means of in situ measurements. Particular attention is focused on the implementation of packages including DIAGNOSTIC NDT METHOD – DEVICE - OPERATING PROCEDURE Acoustic Energy Absorption Diagnostic Device ACEADD - European Patent EP B1 - US Patent US

30%40%50% DELAMINATIONin glazed ceramic tiles ACOUSTIC MAPPING ON CERAMIC TILE PANELS IN THE CLOISTER AT THE NATIONAL TILE MUSEUM Museu Nacional do Azulejo –LISBON Funded by CNR-Short Term Mobility Program 2009