Acoustic emission is a nondestructive control technique as it does not involve any input of
energy into the materials. It is based on the acquisition of ultrasonic signals spontaneously …

Preventive identification of mechanical parts failures has always played a crucial role in
machine maintenance. Over time, as the processing cycles are repeated, the machinery in …

Metamaterials are designed by arranging artificial structural elements according to periodic
geometries to obtain advantageous and unusual properties when they are hit by waves …

Waste management represents a critical issue that industrialized countries must necessarily
deal with. Sustainable architecture involves the reuse of materials with the aim of …

To predict the future behavior of a system, we can exploit the information collected in the
past, trying to identify recurring structures in what happened to predict what could happen, if …

The modern conception of industrial production recognizes the increasingly crucial role of
maintenance. Currently, maintenance is thought of as a service that aims to maintain the …

The conversion of biomass waste resources into value-added products is an interesting
subject. In this paper, a functional biobased aerogel derived from waste bamboo fibres and …

Natural and bio-based construction materials such as bamboo, cork, or natural fiber
composites offer a promising solution for enhancing the environmental sustainability of …

This work reports the results of experimental measurements of the sound absorption
coefficient of ceramic materials using the principle of acoustic resonators. Subsequently, the …

To enhance the sound absorption performance of open‐cell aluminum foam, the double
main pores‐porous cell walls (DMP‐PCW) aluminum foams via infiltration casting of …