Structural health monitoring (SHM) is being widely evaluated by the aerospace industry as a
method to improve the safety and reliability of aircraft structures and also reduce operational …

The paper provides a state of the art review of guided wave based structural health
monitoring (SHM). First, the fundamental concepts of guided wave propagation and its …

Monitoring of impact and multi-impact in particular in aircraft composite structures has been
an intensive research topic in the field of guided-wave-based structural health monitoring …

Featured Application The developed photoacoustic nondestructive detection system is a
novel approach for precise identification of embedded structural damage in composite …

Damage detection plays a major role in civil infrastructures. Construction structures like
bridges dams are subject to wide spectrum of stress. Maintaining the structural health of …

This paper shows the applicability of data-driven model identification to describe guided
wave propagation in composite structures. The model identified can be useful to predict …

Subspace analysis is an effective way for Structural Health Monitoring (SHM). In current
research, linear algorithms for single-subspace analysis are commonly utilized. Nonlinearity …

Guided wave structural health monitoring uses sparse sensor networks embedded in
sophisticated structures for defect detection and characterization. The biggest challenge of …

The central message of this article is that for robust and efficient damage detection the
damage sensitive features should be selected optimally in a systematic way such that only …

The present work addresses the non-linear impact dynamic response of sandwich
composite plates with Hertzian contact interaction between the impactor and the plate …