Analysis of air flow in single nozzle air-jet filling insertion: Corrugated channel model

被引：12

作者：

Adanur, S

Bakhtiyarov, S

机构：

[1] College of Engineering, Auburn University, Auburn

来源：

TEXTILE RESEARCH JOURNAL | 1996年 / 66卷 / 06期

关键词：

D O I：

10.1177/004051759606600608

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

Air now in air jet weaving machines is complicated: it is unsteady, turbulent, and can be compressible or incompressible depending on the velocity. A separated flow model is developed to simulate air now through the guide channel, which is half open and corrugated. Subsonic air now in the guide channel is investigated as a simplified model of air now in a single nozzle air-jet filling insertion system. The drag coefficient in the guide channel and propelling force acting on the yarn are calculated. Theoretical predictions of drag coefficient and propelling force are in good agreement with experimental data obtained for the same conditions.

引用

页码：401 / 406

页数：6

共 30 条

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