Buckling Analysis of CNT-Reinforced Polymer Composite Beam Using Experimental and Analytical Methods-Reference-Cited by-同舟云学术

Buckling Analysis of CNT-Reinforced Polymer Composite Beam Using Experimental and Analytical Methods

Published:2023-01-09 Issue:2 Volume:16 Page:614
ISSN:1996-1944
Container-title:Materials
language:en
Short-container-title:Materials

Author:

Madenci Emrah¹^ORCID,Özkılıç Yasin¹^ORCID,Aksoylu Ceyhun²^ORCID,Asyraf Muhammad³⁴^ORCID,Syamsir Agusril⁵^ORCID,Supian Abu⁵^ORCID,Mamaev Nicolay⁶

Affiliation:

1. Department of Civil Engineering, Necmettin Erbakan University, Konya 42090, Turkey

2. Department of Civil Engineering, Konya Technical University, Konya 42090, Turkey

3. Engineering Design Research Group (EDRG), Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, Johor Bahru 81310, Johor, Malaysia

4. Centre for Advanced Composite Materials (CACM), Universiti Teknologi Malaysia, Johor Bahru 81310, Johor, Malaysia

5. Institute of Energy Infrastructure (IEI), Universiti Tenaga Nasional, Jalan IKRAM-UNITEN, Kajang 43000, Selangor, Malaysia

6. World-Class Research Center “Advanced Digital Technologies”, State Marine Technical University, 190121 Saint-Petersburg, Russia

Abstract

The aim of this article was to investigate the effect of carbon nanotubes (CNTs) on the buckling behavior of fiber-reinforced polymer (FRP) composites. The materials used included three layers: carbon-fiber-reinforced polymer (CFRP), epoxy and CNTs. A set of mechanical tests, such as compression and buckling tests, was performed, and also analytical solutions were developed. Damage analysis was also carried out by controlling the damage initiation and crack progression on the composite samples. Experimental results revealed that using 0.3% with CNT additives enhanced the buckling performance of the composite. Finally, the average load-carrying capacity for the clamped–clamped boundary condition was 268% higher in the CNT samples and 282% higher in the NEAT samples compared to the simple–simple condition.

Funder

Ministry of Science and Higher Education of the Russian Federation

Publisher

MDPI AG

Subject

General Materials Science

Link

https://www.mdpi.com/1996-1944/16/2/614/pdf

Reference56 articles.

1. Advances in the science and technology of carbon nanotubes and their composites: A review;Thostenson;Compos. Sci. Technol.,2001

2. Deflection and stress behaviour of nanocomposite reinforced beams using a multiscale analysis;Wuite;Compos. Struct.,2005

3. Mechanical analysis of functionally graded carbon nanotube reinforced composites: A review;Liew;Compos. Struct.,2015