Investigation of the mechanical properties of nanocomposites with multi-wall carbon nanotube reinforcement and carbon fiber/epoxy

Abstract

In this study, the focus is on exploring the remarkable world of aircraft structures with the aim of creating a material that pushes boundaries and garners global attention. The successful formulation of a composite material is investigated by skillfully manipulating weight and quantity ratios. To achieve the desired outcome, different weight ratios of multi-walled carbon nanotubes (MWNTs), specifically 8g and 16g, are combined. Furthermore, these MWNTs are proportionately mixed with epoxy in volumes of 200ml, 400ml, 600ml, and 800ml, following a valence equation that correlates the gram ratio of MWNTs with epoxy. For the purpose of ensuring homogeneity and facilitating optimal component blending, an electric convector with a magnetic core is employed to generate vortices, aiding in the thorough mixing of the constituents. Subsequently, the mixture is hardened after proper placement. Prior to casting, the introduction of the hardener, whether in its liquid state or by incorporating reinforcement layers of carbon nanofibers (ranging from 0 to 16 layers), enhances and fortifies the desired properties of the material. The ingenuity of this approach is showcased by the exceptional results obtained from the evaluation of tensile stress and impact. Through rigorous testing and meticulous analysis, the findings validate the theoretical foundation upon which this endeavor is built, underscoring the success of this innovative concept.

Introductory Overview of Layer Formation Techniques of Ag Nanowires on Flexible Polymeric Substrates

“…As a result, there is increasing demand for electronic components that offer not only high performance but also environmental sustainability. In this context, Ag nanowires have emerged as a promising alternative owing to their excellent electrical conductivity, inherent flexibility, and outstanding transparency [9][10][11][12][13][14][15][16][17], which makes them a leading choice for nextgeneration electronics such as flexible displays and wearable devices [18][19][20][21][22][23][24][25]. Consequently, extensive research has been conducted on the synthesis, characterization, and applications of Ag nanowires (Figure 1) [26].…”

“…By overcoming the technical challenges associated with Ag nanowire layer formation, the theoretical benefits of Ag nanowires can be translated into practical applications [5,12,[27][28][29][30][31][32]. This review examines recent developments in the formation of Ag nanowire electrode layers [9,10,13,20,[33][34][35] and highlights the associated challenges and opportunities, including scalability, cost-efficiency, material compatibility, and environmental considerations. The primary aim is to provide an overview of the multifaceted challenges faced by researchers and industry in utilizing Ag nanowires in actual devices.…”