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Use of hollow colloids for generating nanovoids to mitigate the brittle fracture of carbon fiber-reinforced thermoplastics
http://hdl.handle.net/2237/0002002041
http://hdl.handle.net/2237/0002002041752d7aa0-df82-43a4-8cd6-513c55088dce
名前 / ファイル | ライセンス | アクション |
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Download is available from 2023/9/30.
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Item type | itemtype_ver1(1) | |||||||||
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公開日 | 2022-02-07 | |||||||||
タイトル | ||||||||||
タイトル | Use of hollow colloids for generating nanovoids to mitigate the brittle fracture of carbon fiber-reinforced thermoplastics | |||||||||
言語 | en | |||||||||
著者 |
Yamamoto, Tetsuya
× Yamamoto, Tetsuya
× Terada, Yugo
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アクセス権 | ||||||||||
アクセス権 | embargoed access | |||||||||
アクセス権URI | http://purl.org/coar/access_right/c_f1cf | |||||||||
権利 | ||||||||||
言語 | en | |||||||||
権利情報 | © 2021. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||||||
キーワード | ||||||||||
主題Scheme | Other | |||||||||
主題 | CFRTP | |||||||||
キーワード | ||||||||||
主題Scheme | Other | |||||||||
主題 | Nanovoid | |||||||||
キーワード | ||||||||||
主題Scheme | Other | |||||||||
主題 | Interfacial properties | |||||||||
キーワード | ||||||||||
主題Scheme | Other | |||||||||
主題 | Brittle fracture | |||||||||
キーワード | ||||||||||
主題Scheme | Other | |||||||||
主題 | Hollow colloid | |||||||||
内容記述 | ||||||||||
内容記述 | To reduce the risk of brittle fracture of carbon fiber-reinforced thermoplastics (CFRTPs) based on poly(methyl methacrylate) (PMMA) that have excellent mechanical properties, hollow PMMA colloids were used to do surface modification of the carbon fibers. Making the hollow PMMA colloids adsorbed on the carbon fibers by electrodeposition enhanced the interfacial properties, such as the interfacial shear strength and impregnation ratio of the CFRTP, resulting in improved mechanical properties. Three-point bending tests confirmed the improved fracture toughness of the fabricated CFRTP. During the fracture of the CFRTP, the nanovoids generated from hollow PMMA colloids attached to the carbon fibers in the CFRTP enabled the delamination of the carbon fibers from the PMMA resin, thus reducing the risk of brittle fracture of the CFRTP, while the high bending strength was maintained. | |||||||||
言語 | en | |||||||||
内容記述タイプ | Abstract | |||||||||
出版者 | ||||||||||
言語 | en | |||||||||
出版者 | Elsevier | |||||||||
言語 | ||||||||||
言語 | eng | |||||||||
資源タイプ | ||||||||||
資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||||||
タイプ | journal article | |||||||||
出版タイプ | ||||||||||
出版タイプ | AM | |||||||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||
関連情報 | ||||||||||
関連タイプ | isVersionOf | |||||||||
識別子タイプ | DOI | |||||||||
関連識別子 | https://doi.org/10.1016/j.compositesa.2021.106506 | |||||||||
収録物識別子 | ||||||||||
収録物識別子タイプ | PISSN | |||||||||
収録物識別子 | 1359-835X | |||||||||
書誌情報 |
en : Composites Part A: Applied Science and Manufacturing 巻 149, p. 106506, 発行日 2021-10 |
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ファイル公開日 | ||||||||||
日付 | 2023-10-01 | |||||||||
日付タイプ | Available |