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- BUILDING A DIGITAL RESEARCH METHODOLOGY IRREGULARITIES IN THE SURFACE DENSITY OF NONWOVENS
- Korobov N. A., Gruzintseva N. A., Lysova M. A., Gusev B. N. Building a digital research methodology irregularities in the surface density of nonwovens. Tekhnologii i kachestvo = Technologies & Quality. 2021;2(52): 5–10. (In Russ.) https://doi.org/ 10.34216/2587-6147-2021-2-52-5-10.
- DOI: https://doi.org/10.34216/2587-6147-2021-2-52-5-10
- УДК: 677.019
- Publish date: 2021-05-27
- Annotation: Ensuring the required level of quality of products produced by textile enterprises involves not only the final (output) control of its quality indicators, but also ensuring operational control over the relevant characteristics of raw materials and semi-finished products in technological processes throughout the entire production chain of textile material. Within the framework of the functioning of the quality management system of a textile enterprise, when conducting operational monitoring of technological processes, appropriate automated technical controls are required, built with the use of modern information technologies. In this paper, in order to assess the quality of the carding process in the production of combed or carded yarn, a method is proposed for the digital study of the structural unevenness in the surface density of this type of non-woven material, based on the principle of determining the sectorial and radial characteristics for this quality indicator.
- Keywords: nonwovens, quality monitoring, surface density, structural unevenness, research methodology, coefficient of variation, heckling ball
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