Applying ultrasonic resonance vibrometry for the evaluation of impact damage in natural/synthetic fibre reinforced composites

Contemporary thermoset composites using natural fibres offer a wide range of strength performance. Recently, the combination of flax and carbon fibres has received an increasing attention, mainly dictated by the possibility of merging in a single material high damping properties of flax fibres and t...

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Bibliographic Details
Published in:Polymer Testing Vol. 68. P. 70-76
Other Authors: Vavilov, Vladimir P., Sfarra, S., Sarasini, F., Druzhinin, N. V., Derusova, D. A.
Format: Article
Language:English
Subjects:
Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000789741
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024 7 |a 10.1016/j.polymertesting.2018.03.053  |2 doi 
035 |a to000789741 
039 9 |a 202012101643  |c 202012041626  |d VLOAD  |y 202012041608  |z Александр Эльверович Гилязов 
040 |a RU-ToGU  |b rus  |c RU-ToGU 
245 1 0 |a Applying ultrasonic resonance vibrometry for the evaluation of impact damage in natural/synthetic fibre reinforced composites  |c D. A. Derusova, V. P. Vavilov, S. Sfarra [et al.] 
336 |a Текст 
337 |a электронный 
520 3 |a Contemporary thermoset composites using natural fibres offer a wide range of strength performance. Recently, the combination of flax and carbon fibres has received an increasing attention, mainly dictated by the possibility of merging in a single material high damping properties of flax fibres and the well-known high mechanical properties of carbon fibres. Evaluation of low energy impact damage defects has received a little coverage even if these composites are well known to be susceptible to impact damage. In this study, the use of ultrasonic resonance vibrometry is proposed as an effective nondestructive tool to detect the extent of impact damage in natural/synthetic fibre reinforced composites with different stacking sequences. The results for impacts at 10 and 40 J highlighted the role played by the different stacking sequences with damaged areas being twice smaller in composites with flax skins and carbon core compared to carbon-flax-carbon sandwiches. 
653 |a ультразвуковая лазерная виброметрия 
653 |a пластики, армированные углеродными волокнами 
655 4 |a статьи в журналах  |9 879358 
700 1 |a Vavilov, Vladimir P.  |9 100150 
700 1 |a Sfarra, S.  |9 507279 
700 1 |a Sarasini, F.  |9 507280 
700 1 |a Druzhinin, N. V.  |9 480939 
700 1 |a Derusova, D. A.  |9 480940 
773 0 |t Polymer Testing  |d 2018  |g Vol. 68. P. 70-76  |x 0142-9418 
852 4 |a RU-ToGU 
856 4 |u http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000789741 
856 |y Перейти в каталог НБ ТГУ  |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=474852 
908 |a статья 
999 |c 474852  |d 474852