The fiber orientation of fiber suspension through two dimensional curved expansion duct is numerically simulated.

本研究数值模拟了弯曲扩张通道纤维悬浮流中的纤维取向分布。

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Analyses glass-fiber board air duct, introduces its main technical characters, and briefly narrates its fabrication and installation.

全面分析复合玻纤板风管，介绍其主要技术性能指标，并简单叙述其制作和安装。

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Simplified analysis on a single fiber fin in the duct flow demonstrates that the heat transfer can be enhanced with the increasing length-to-diameter ratio and thermal conductivity ratio.

对单根纤毛肋进行的简化理论分析表明纤毛长径比和肋材与流体的导热系数比越大其强化换热作用越好。

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