書誌事項
- タイトル別名
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- Hardness Property of Compacted Products Formed from Woody Powder Steamed at 130℃
- 130℃ ノ ジョウシャ ショリ オ ホドコシタ キシツケイ フンマツ ノ アツミツセイケイタイ ノ カタサ トクセイ
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説明
New wood forming methods for improving the workability of wood, such as compaction molding or wood forging, have been developed in order to use wood biomass effectively. However, the improvement of the formability and mechanical properties of materials is desired for the practical realization of those wood forming methods. To improve the formability and mechanical properties of materials, it has been reported that steaming is effective. However, the effect of steaming at temperatures lower than 150-160 ℃ has not yet been investigated. In this study, we investigated the hardness of compacted products of woody powder steamed at 130 ℃. Cedar, beech, bamboo and kenaf cores were used as materials, and these materials were steamed for various times. Next, the compaction molding of materials was attempted, and the Vickers hardness and density of the products were measured. The results show that the hardness was increased by steaming when beech, bamboo and kenaf cores were used. In addition, the hardness is proportionally changed with the density for most of the products. On the other hand, in the case of bamboo and kenaf cores, the hardness of products formed from air-dried materials changed, but density remained unchanged. Thus, it was considered that the effect of steaming was greater than that of the density for bamboo and kenaf cores.
収録刊行物
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- 塑性と加工
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塑性と加工 55 (644), 853-857, 2014
一般社団法人 日本塑性加工学会
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詳細情報 詳細情報について
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- CRID
- 1390282681475513344
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- NII論文ID
- 130004695478
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- NII書誌ID
- AN00135062
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- ISSN
- 18820166
- 00381586
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- NDL書誌ID
- 025823540
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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サーチ
- Crossref
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- 使用不可
