MECHANICS OF A SINGLE NOZZLE AIR-JET FILLING INSERTION SYSTEM .1. NOZZLE DESIGN AND PERFORMANCE

被引：21

作者：

MOHAMED, MH

SALAMA, M

机构：

[1] North Carolina State Univ, Raleigh,, NC, USA, North Carolina State Univ, Raleigh, NC, USA

来源：

TEXTILE RESEARCH JOURNAL | 1986年 / 56卷 / 11期

关键词：

NOZZLES; -; Design;

D O I：

10.1177/004051758605601106

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：

The effect of nozzle design on the air velocity for an air-jet filling insertion system has been investigated. The relationship between the supply air pressure and the air velocity at the nozzle axis is explained using a simplified model for the nozzle. The presence of the yarn tube has a substantial influence on nozzle performance. The interaction between the jet and the air guide system (in the form of a tube) is discussed in terms of the ratio of the guide diameter to the nozzle diameter.

引用

页码：683 / 690

页数：8