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Multi-scale modeling of uniaxial deformation of electroconductive polypropylene/nanoparticles composites reinforced with woven glass fiberстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 20 февраля 2024 г.
- Авторы: Lebedev Oleg V., Ozerin Alexander, Kurkin Tikhon, Trofimov Anton
- Журнал: AIP Conference Proceedings
- Том: 2607
- Номер: 1
- Год издания: 2023
- Номер статьи: 070006
- DOI: 10.1063/5.0135838
- Аннотация: In this work, a multi-scale and multi-physics model taking into account structure-property relationships that are interconnected across the length scales is developed to predict electrical conductance deformational behavior for glass fiber reinforced electroconductive nanocomposites (GFRNCs). To verify numerical model predictions, composites with polypropylene (PP) matrix filled with nanoparticles and reinforced with woven glass fibers were manufactured. As nanosized electroconductive fillers multi-walled carbon nanotubes and carbon black particles were used. Uniaxial deformation of the obtained GFRNCs with simultaneous continuous electrical conductance measurements was performed. Results of the numerical modeling were compared with experimental data obtained for modified PP and for GFRNCs. It was concluded that introduction of woven glass fiber in the electrically conductive matrix noticeably affects electrical conductivity changes with deformation for the material, which can be adequately predicted numerically using proposed multi-scale modeling approach for correct composite structure representation.
- Добавил в систему: Лебедев Олег Владимирович
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | 055_Lebedev_paper.pdf | 055_Lebedev_paper.pdf | 1,4 МБ | 28 июня 2023 [oleglebedev] |