Detection of acoustic emission signals in the polymer composite material by adaptive fiber-optic sensors

OV Bashkov, RV Romashko, VI Zaykov… - … Problems of Opto …, 2016 - spiedigitallibrary.org
The paper presents the results of an analysis of the acoustic emission signals recorded both
by piezoelectric and adaptive fiber-optical sensors. Fiber-optical sensors have been …

Detecting acoustic-emission signals with fiber-optic interference transducers

OV Bashkov, RV Romashko, VI Zaikov… - Russian Journal of …, 2017 - Springer
Results of the analysis of acoustic-emission signals generated due to ultrasonic waves
propagating in a polymer composite material and registered with piezoelectric and fiber …

On-line registration of damages in composite materials with fiber-optic acoustic emission sensors

OV Bashkov, H Khon, VI Zaikov, IO Bashkov… - Materials Science …, 2019 - Trans Tech Publ
This paper presents the results of the analysis of acoustic emission signals registered by
using fiber-optic sensors during the propagation of ultrasonic waves in a polymer composite …

Detection of acoustic emission waves in composite plates by fiber optic sensors

OV Bashkov, RV Romashko, H Khon… - AIP Conference …, 2017 - pubs.aip.org
The paper provides an analysis of acoustic emission signals recorded with fiber optic
sensors during the propagation of ultrasonic waves in a polymer composite material. The …

Registration of acoustic emission waves in anisotropic composite plates by fiber-optic sensors

OV Bashkov, RV Romashko, H Khon… - … Problems of Opto …, 2019 - spiedigitallibrary.org
This paper presents the results of the analysis of acoustic emission signals registered by
using fiber-optic sensors during the propagation of ultrasonic waves in a polymer composite …

Registration of Acoustic Emission Signals in Polymer Composite Material during Its Destruction by Means of Embedded Adaptive Fiber-Optic Sensor

OV Bashkov, AA Bryansky, MN Bezruk… - Bulletin of the Russian …, 2022 - Springer
Fiber-optic sensors have several features that determine the effectiveness of their use for
diagnostics of polymer composite materials (PCM). These features include the tolerance of …

Sensitivity Analysis of Adaptive Holographic Fiber-Optic Acoustic Emission Sensors during the Registration of Acoustic Waves In a Plate

OV Bashkov, RV Romashko, IO Bashkov… - … Series: Earth and …, 2020 - iopscience.iop.org
Paper presents the results of studying the features of recording acoustic emission waves by
fiber-optic sensors. Fiber-optic sensors are used as an elastic medium that receives acoustic …

Adaptive distributed fiber-optical sensory network for detecting weak acoustic fields

R Romashko, M Bezruk, S Ermolaev… - … Networks and Devices, 2016 - opg.optica.org
The adaptive interferometry tomographic measurement system for detection and
reconstruction of weak acoustic field is developed and studied. The system is based on 32 …

Fiber-optic interferometric sensor for the detection of acoustic emission within composite materials

K Liu, SM Ferguson - Optics letters, 1990 - opg.optica.org
An optical-fiber Michelson interferometric acoustic emission sensor is described. The sensor
uses ordinary single-mode fiber and is embedded in the composite material under test …

The detection of damage induced acoustic emission in advanced composite materials using embedded optical fibre sensors.

SM Ferguson - 1992 - elibrary.ru
Degree: MA Sc. DegreeYear: 1990 Institute: University of Toronto (Canada) A fibre optic
Michelson interferometric sensor was developed for the purpose of monitoring damage …