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Analysis of Strain Distribution for Fiber Reinforced Composites by Moire Method
https://jaxa.repo.nii.ac.jp/records/44938
https://jaxa.repo.nii.ac.jp/records/4493863ca92d3-e06d-4ba9-86df-af39c34ea1d4
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
naltr00681.pdf (3.8 MB)
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| Item type | テクニカルレポート / Technical Report(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2015-03-26 | |||||||||
| タイトル | ||||||||||
| タイトル | Analysis of Strain Distribution for Fiber Reinforced Composites by Moire Method | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_18gh | |||||||||
| 資源タイプ | technical report | |||||||||
| その他のタイトル | ||||||||||
| その他のタイトル | モアレ法による繊維強化複合材料のひずみ分布解析 | |||||||||
| 著者 |
越出, 慎一
× 越出, 慎一
× KOSHIDE, Shinichi
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| 著者所属 | ||||||||||
| 航空宇宙技術研究所機体第二部 | ||||||||||
| 著者所属（英） | ||||||||||
| en | ||||||||||
| Second Airframe Division, National Aerospace Laboratory(NAL) | ||||||||||
| 出版者 | ||||||||||
| 出版者 | 航空宇宙技術研究所 | |||||||||
| 出版者（英） | ||||||||||
| 出版者 | National Aerospace Laboratory(NAL) | |||||||||
| 書誌情報 |
航空宇宙技術研究所報告 en : Technical Report of National Aerospace Laboratory TR-681 巻 681, p. 20, 発行日 1981-08 |
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| 抄録（英） | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | This paper deals with the analysis by the moire method of strain distribution on a plane of fiber reinforced composites with high rigidity. The strain distribution is determined from moire fringe patterns and an electrical resistance strain gage, or fringe patterns which are obtained by a testing procedure using combined specimens. The fringe patterns are obtained by a fringe reconstructer which is an optical spatial filtering system with coherent light. The method is applied to analysis of strain distribution in strips of aluminum alloy and epoxy resin, with a circular notch, under tension. A comparison of the results with values of theoretical analysis confirms that the method is appliciable to the determination of strain distribution on a plane of rigid structural materials, such as composites. Moreover, the method can be applied to the analysis of strain distribution in tension tests of various kinds of composites, i.e., glass cloth-epoxy, glass fiber-polyester, graphite fiber-epoxy and graphite cloth-epoxy composites, with circular or semi-circular notches. Using the results of the above mentioned tests, this paper discussed the influences of the notch on the mechanical properities of material under tension for each of the above composites. | |||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0389-4010 | |||||||||
| 資料番号 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 資料番号: NALTR0681000 | |||||||||
| レポート番号 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | レポート番号: NAL TR-681 | |||||||||
