Разработка метода измерений поперечника крученой хлопчатобумажной пряжи

Yu. S. Shustov; T. V. Zinoviev; V. P. Zinoviev

doi:10.37816/2713-0789-2023-3-3(10)-42-48

Vol. 3 No. 3(10) (2023), Сhemical engineering, materials science

Vol. 3 No. 3(10) (2023)

Development of a method for measurement of the cross-dimension of twisted cotton yarn

Сhemical engineering, materials science

https://doi.org/10.37816/2713-0789-2023-3-3(10)-42-48

Published 2023-12-25

Yu. S. Shustov⁺⁻
T. V. Zinoviev⁺⁻
V. P. Zinoviev⁺⁻

Yu. S. Shustov

The Kosygin State University of Russia

T. V. Zinoviev

State Scientific Center of the Russian Federation — Federal Medical Biophysical Center named after A. I. Burnazyan

V. P. Zinoviev

State Scientific Center of the Russian Federation — Federal Medical Biophysical Center named after A. I. Burnazyan

pdf (Русский)

Keywords

Twisted cotton yarn
strands
bulk density
diameter
application package

How to Cite

Shustov, Y. S., Zinoviev, T. V., & Zinoviev, V. P. (2023). Development of a method for measurement of the cross-dimension of twisted cotton yarn . Industrial Processes and Technologies, 3(3(10), 42–48. https://doi.org/10.37816/2713-0789-2023-3-3(10)-42-48

Abstract

The work provides a classification of methods for assessing the distribution of fibers in the cross section of yarn. However, twisted yarn differs from single yarn both in structure and appearance, therefore the method of measuring the diameter of twisted yarn has some features associated precisely with its difference from single yarn. In this regard, there was a need to develop a more correct method for determining the bulk density and diameter of the twisted product.

This paper proposes a method for measuring the diameter of twisted yarn, which is different from the cross-section of a single yarn. Specific results are presented for calculating the bulk density of twisted yarn using the Mathcad application package, taking into account the angle of inclination of the components of the strands.