AN ANALYSIS OF THE AIR-JET YARN-TEXTURING
2020-4-22 · nozzle as a consequence of very low tension in the yarn, due to very poor loop formation, Fig. l(c) being such an example where the filament separation is seen to be poor; the filament bundle emerges in parallel compact form at about the centre line of the nozzle, where the velocity profile of the air-flow is expected to be reasonably uniform.
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