In recent years, composite materials have gained popularity in numerous high-tech and
engineering applications, owing to their outstanding physico-mechanical properties. They …

Abstract Machines without vibrations in the working environment are something non-
existent. During machining operations, these vibrations are directly linked to problems in …

There has been a large volume of research on structural health monitoring since the 1970s
but this research effort has yielded relatively few routine industrial applications. Structural …

Experimental or operational modal analysis traditionally requires physically-attached wired
or wireless sensors for vibration measurement of structures. This instrumentation can result …

Acoustic actuation of fluids at small scales may finally enable a comprehensive lab-on-a-
chip revolution in microfluidics, overcoming long-standing difficulties in fluid and particle …

Abstract Vibration-based Structural Health Monitoring (SHM) techniques are among the
most common approaches for structural damage identification. The presence of damage in …

Distributed fiber-optic vibration sensors receive extensive investigation and play a significant
role in the sensor panorama. Optical parameters such as light intensity, phase, polarization …

Vibration measurement is a crucial task in industrial systems, where vibration characteristics
reflect the health and indicate anomalies of the objects. Previous approaches either work in …

This tutorial reviews various noncontact optical sensing techniques that can be used to
measure distances to objects, and related parameters such as displacements, surface …

Nondestructive evaluation (NDE) research on composite materials has been ongoing for
several decades, during which time their use has expanded significantly in the aerospace …