The propagation of low intensity ultrasound in a curing resin, acting as a high frequency
oscillatory excitation, has been recently proposed as an ultrasonic dynamic mechanical …

The propagation of low‐intensity ultrasound in polymers, acting as a high‐frequency
dynamic mechanical deformation, can be successfully used to monitor changes in the …

Although ultrasonic wave propagation is a well‐known technique for nondestructive
analysis, it can be also applied for dynamic mechanical characterization (DMA) of polymers …

In this paper the monitoring of ultrasonic parameters of a thermosetting resin during an
isothermal curing process is described. The ultrasonic properties are studied within the …

Featured Application Non-destructive evaluation of polymer curing using ultrasonics.
Abstract Polymers are increasingly being used in higher demanding applications due to …

Biodegradable hydrogels are finding increasing interest in the academic and industrial field
due to their high swelling capacity and the potential for many novel applications enabled by …

Elastic wave mixing using an immersion method has shown effective monitoring and
scanning capabilities when applied to thermoplastic ageing, epoxy curing, and non …

This paper describes an ultrasonic technique to study the propagation of wide bandwidth
compression and shear wave pulses in a curing adhesive. A temperature controlled water …

The authors present the effect of lightweight metal nanofiller onto compressive strength of
polymer gels used in enhanced oil recovery. A nondestructive method based on ultrasonic …

The propagation of ultrasonic waves in polymers depends on their viscoelastic behaviour
and density, resulting significantly affected by phase transitions occurring with changing …