Technologies

In this section it is possible to view, also through targeted research, the technologies inserted in the PROMO-TT Database. For further information on the technologies and to contact the CNR Research Teams who developed them, it is necessary to contact the Project Manager (see the references at the bottom of each record card).

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Diagnostics based on Frequency Resolved Acoustic Imaging in the audio frequency range

# Record card
289
Description

The technology has been developed over the past 25 years, implementing new innovative components during time. The methodology provides a set of 2D acoustic images in different frequency intervals, for revealing the structural damage (detachments, delaminations, structural weakening) in multi-layer structures and artworks (mural paintings, frescoes, ceramic panels, panel paintings). Recently, interesting results have been obtained in studies of the water related deterioration effects on antique masonry structures.

Thematic areas
Materials / Properties of materials, corrosion, degradation
Materials / Processes of production & treatment of materials
Materials / Photo-active & graphene-based materials
Chemicals & Physics / Micro and nanotechnology related to physical, chemical and exact sciences
Materials / Semiconductors and Superconductors
ICT & Electronics / Nanotechnologies related to electronics and microelectronics
Chemicals & Physics / Inorganic substances
Additive and advanced industrial manufacturing / Vacuum/High vacuum technologies
ICT & Electronics / Electronics and microelectronics
Materials / Metals & alloys