書誌事項
- タイトル別名
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- Influence of Shape of Cross Section on Properties of GF Reinforced Thermo-Plastics
- GF キョウカ ネツ カソセイ ジュシ ノ トクセイ ニ オヨボス センイ ダンメン ケイジョウ ノ エイキョウ
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抄録
Glass-fiber (GF) is good reinforcement because of its large aspect-ratio. GF reinforced thermoplastics (GFRTP) have high mechanical properties, but shortages as that a warp easily occur because of different shrinkage of MD (mold flow direction) and TD (tangential direction of flow). In this study, the effect of new GF having some flat shape of cross section on properties of GFRTP was examined. The modified GF indicated good shrinkage ratio of TD to MD, and restrained the warp of GFRTP. In normal GF, flexural strength and IZOD impact strength of TD went down compared with MD. But for the flat GF, the high reinforcement in TD was indicated same as in MD. Besides the modified GF accompanied with melt polymer at lower share rate in comparison with normal GF and so it indicated good fluidity in mold. The result suggests that the importance of control of fiber shape is same as that of length.
収録刊行物
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- 日本複合材料学会誌
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日本複合材料学会誌 36 (6), 230-236, 2010
一般社団法人 日本複合材料学会
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詳細情報 詳細情報について
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- CRID
- 1390282679599549568
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- NII論文ID
- 10029880604
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- NII書誌ID
- AN00196748
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- COI
- 1:CAS:528:DC%2BC3MXhvFKrsbw%3D
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- ISSN
- 18848559
- 03852563
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- NDL書誌ID
- 10910671
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可