著者

柴田 信一 曹 勇 福本 功

出版者

一般社団法人 日本機械学会

雑誌

日本機械学会論文集 C編 (ISSN:03875024)

巻号頁・発行日

vol.71, no.707, pp.2414-2419, 2005-07-25 (Released:2011-08-16)

参考文献数

9

被引用文献数

2 1

---

Bending modulus of elasticity of the composite material from bagasse fiber (remains after sugar cane squeezed) and biodegradable resin was investigated in view of the content of bagasse fiber and the fiber length. The result was validated by short fiber strengthen theory. The result is as followings. Bending modulus of elasticity increased with increasing the content of bagasse fiber. The increase of Bending modulus of elasticity is predicted by short-fiber strengthen theory incorporated with the compression ratio of bagasse fiber, which has honeycomb structure in the cross section, was compressed in press forming, makes good agreement with the experimental result. Bending modulus of elasticity decreased when the fiber length of bagasse is under 3 mm (aspect ratio=12). This result makes good accordance with the prediction value by the short fiber strengthen theory.

著者

酒井 宏明 井口 泰孝 曹 勇

出版者

The Japan Institute of Metals and Materials

雑誌

まてりあ : 日本金属学会会報 (ISSN:13402625)

巻号頁・発行日

vol.45, no.1, pp.3-7, 2006-01-20

著者

曹 勇 井口 泰孝

出版者

特定非営利活動法人 産学連携学会

雑誌

産学連携学会大会講演予稿集 産学連携学会第2回大会講演予稿集

巻号頁・発行日

pp.53-54, 2004 (Released:2005-01-24)