The fairly good structure of PGA fiber can be obtained at low spinningvelocity and high after-dra…
采用低速纺丝高倍后拉伸的工艺路线可以得到具有较好结构的PGA纤维。
2
The fairly good structure of PGA fiber can be obtained at low spinningvelocity and high after-drawing ratio.
采用低速纺丝高倍后拉伸的工艺路线可以得到具有较好结构的PGA纤维。
3
The results showed that the variation trend of spinningvelocity and acceleration obtained by reversion method coincided with the theoretical analysis results.