Share:


The measurements possibilities of acoustic damping in composite materials

    Eugenijus Pileckas Affiliation

Abstract

With the wider use of composite materials in aviation, the observation of their quality during exploitation is becoming more topical. We are of the opinion that acoustic technologies of all in one control offer us promising possibilities to observe and research the characteristics and parameters of composite materials. The purpose of this paper is to discuss some accepted ways of tuning the damping of the acoustic signals in non‐homogeneous environments for research of composite materials.


First Published Online: 14 Oct 2010

Keyword : Composite materials, ultrasonic waves, piezoelectric converter, damping parameters, ultrasonic pulse, spectrum, measurements

How to Cite
Pileckas, E. (2004). The measurements possibilities of acoustic damping in composite materials. Aviation, 8(4), 16-20. https://doi.org/10.3846/16487788.2004.9635884
Published in Issue
Dec 31, 2004
Abstract Views
368
PDF Downloads
245
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.