Development of the noncontact approach to testing the dynamic characteristics of carbon fiber reinforced polymer composites

Vladimir A. Krasnoveikin, Ivan S. Konovalenko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Based on the method of laser Doppler vibrometry, an approach has been developed for the noncontact testing of the dynamic characteristics of carbon fiber reinforced polymer composites (CFRP). The approach makes it possible to reconstruct vibration effects, analogous to the real ones, of the materials under study in order to obtain reliable measurement results. The achievement of test conditions close to operational ones is provided by choosing the excitation source parameters and methods used for securing the objects of research. Conducting a modal analysis on the basis of this approach makes it possible to determine the frequency intervals of the operational vibration effects, excluding the occurrence of resonant phenomena in composite materials. It is shown that the proposed approach also allows one to perform nondestructive quality control of CFRP materials based on an analysis of the fields of their vibration velocities and vibro-displacement.

Original languageEnglish
Title of host publicationMechanics, Resource and Diagnostics of Materials and Structures, MRDMS 2018
Subtitle of host publicationProceedings of the 12th International Conference on Mechanics, Resource and Diagnostics of Materials and Structures
EditorsSunder Ramasubbu, Eduard S. Gorkunov, Victor E. Panin
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735417816
DOIs
Publication statusPublished - 19 Dec 2018
Event12th International Conference on Mechanics, Resource and Diagnostics of Materials and Structures, MRDMS 2018 - Ekaterinburg, Russian Federation
Duration: 21 May 201825 May 2018

Publication series

NameAIP Conference Proceedings
Volume2053
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference12th International Conference on Mechanics, Resource and Diagnostics of Materials and Structures, MRDMS 2018
CountryRussian Federation
CityEkaterinburg
Period21.5.1825.5.18

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Development of the noncontact approach to testing the dynamic characteristics of carbon fiber reinforced polymer composites'. Together they form a unique fingerprint.

  • Cite this

    Krasnoveikin, V. A., & Konovalenko, I. S. (2018). Development of the noncontact approach to testing the dynamic characteristics of carbon fiber reinforced polymer composites. In S. Ramasubbu, E. S. Gorkunov, & V. E. Panin (Eds.), Mechanics, Resource and Diagnostics of Materials and Structures, MRDMS 2018: Proceedings of the 12th International Conference on Mechanics, Resource and Diagnostics of Materials and Structures [040048] (AIP Conference Proceedings; Vol. 2053). American Institute of Physics Inc.. https://doi.org/10.1063/1.5084486