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Title: | Compressibility of CNT-grafted fibrous reinforcements: A theory |
Authors: | Lomov, Stepan Vladimirovitch Koissin, Vitaly Godara, Ajay Gorbatikh, Larissa Verpoest, I. Uludağ Üniversitesi/Teknik Bilimler Meslek Yüksekokulu. Karahan, Mehmet AAK-4298-2021 8649952500 |
Keywords: | Compressibility Carbon nanotubes Textile preforms Engineering Materials science Metallurgy & metallurgical engineering Compressibility Grafting (chemical) Preforming Reinforcement Textiles Titration Weaving Autoclave processing CVD method Experimental investigations Fibre volume fraction Manufacturing techniques Nanotube forests Theoretical models |
Issue Date: | Apr-2010 |
Publisher: | Springer |
Citation: | Lomov, S. V. vd. (2010). "Compressibility of CNT-grafted fibrous reinforcements: A theory". International Journal of Material Forming, 3(Supplement 1), 627-630. |
Abstract: | The paper introduces a theoretical model of compressibility of a nanotube forest with randomly oriented nanotubes, which is applied to predict compressibility of a fibrous reinforcement with CNT-grafted fibres. It is shown that the pressure needed to achieve the target fibre volume fraction of the perform increases drastically when CNT are present in the preform. This can lower the achievable fibre volume fraction for economical vacuum assisted light-RTM manufacturing techniques and increase the pressure requirements in autoclave processing. The modelling is complemented with experimental investigation of compressibility of woven carbon performs with CNT grown on the carbon twill 2/2 fabric using CVD method. |
URI: | https://doi.org/10.1007/s12289-010-0848-3 http://hdl.handle.net/11452/25514 |
ISSN: | 1960-6206 1960-6214 |
Appears in Collections: | Scopus Web of Science |
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