バガス繊維と生分解性樹脂による複合材料の作製と強度の検討(機械要素,潤滑,工作,生産管理など)

概要

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The tensile strength 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 validated by short fiber strengthen theory with Monte Carlo method. The result is as followings. The tensile strength increased with increasing the content of bagasse fiber. Micrograph observation showed the bagasse fiber, which has a honeycomb structure in the cross section, was compressed in press forming. The compressed bagasse fiber contributed to increase the tensile strength. This expectation was validated through the simulation with Monte Carlo method based on short fiber strengthen theory which takes the compression ratio of bagasse fiber into consideration. The simulation result showed that the tensile strength of the composite material and its variation make a good correlation with the experimental result.
社団法人日本機械学会の論文
2005-04-25