如图所示,固化层(frozen layer)加厚,并且延伸至前沿,前沿的喷泉流(fountain flow)受延伸固化层阻挡,只能绕过固化层的前沿,卷至下游的模壁,有如跳蛙(leapfrog)一般。
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...效应(viscoelastic effect) 塑料流动方向(x,y)的热传导项与热对流项相较而言可予以忽略 忽略融胶前缘喷泉流动(fountain flow)效应 充填阶段流动波前流动平衡在充填阶段流动波前能均匀是产品设计最首要的目标, 流动波前若能平衡, 代表融胶在充填过程中所...
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The methods of approximate treat and numeric analysis for melt front fountain effect in the flow analysis of plastic injection molding was discussed in this paper.
讨论了塑料注射成型流动过程分析中熔体前沿喷泉效应的近似处理方法和数值分析方法。
The technology of single chip microcomputer is used to control the music broadcasting, flow and its type and CAD software is used to make the modelling of fountain tract.
通过单片机技术的运用实现乐曲播放和流量及花形控制;通过CAD软件的运用实现喷泉管道的造型。
Let fountain of the praise flow, into everybody's heart.
使赞美之泉流入,每个人的心间。
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