About this document
Corrosion Detection with PWAS Sensors by silent sprits is a document available to read on EtoBox.
This document discusses using piezoelectric wafer active sensors (PWAS) to detect corrosion in metallic structures. PWAS can generate and receive Lamb waves that can identify corrosion. Two methods are discussed: pitch-catch mode uses wave propagation between sensor pairs, and electro-mechanical impedance analyzes changes in a sensor
- Author
- silent sprits
- Language
- EN