喷丝板细孔
Mechanics designing of spinneret orifice clearance space for hollow fiber
中空纤维喷丝孔开口间隙机械设计
According to the material mechanical principle, the calculation formulas were deduced about the strength and rigidity of spinneret orifice clearance space for hollow fiber. Some examples were displayed to explain the design and calculation.
应用材料力学原理,推导出中空纤维喷丝孔开口间隙的强度和刚度校核计算公式,并以实例说明设计计算方法。
The die-swell mechanism of polycarbasilane ( PCS) melt for a spinneret with Y-shaped orifice and the effect of die swelling of PCS on the profile degree ( PD) of Y-shaped SiC were investigated.
研究了聚碳矽烷(PCS)熔体在Y型喷丝孔中的挤出胀大机理、膨胀模型以及膨胀比对Y型碳化矽纤维异形度的影响。
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