Autors: Germanova-Krasteva, D. S., Petrov, H. M.
Title: Investigation on the seam's quality by sewing of light fabrics
Keywords: quality of the seam, fine fabrics, expert evaluation, modeli

Abstract: The article aims to determine the dominant factors influencing the quality of the seam by sewing fine fabrics. Ten factors determining the quality of the seam were selected on the basis of literature studies. A check was made for the opinions of the specialists to coincide, and the Spearman's coefficient of conformity was determined. A designed experiment was made with a variation of the first three of the ordered factors. Mathematical models for tension and aesthetic properties of the seam were developed. A classification of the properties determining the quality of the seam has been performed. A causal diagram of Ishikawa with a target paramenter seam quality has been developed. Mathematical models have been developed for the strength, elongation and smoothness of the seam by changing the following factors: tension of the upper thread, needle size and load on the presser foot. The obtained models are optimized.

References

    Issue

    International Journal of Clothing Science and Technology, vol. 20, issue 1, pp. 57-64, 2008, United Kingdom, Emerald, ISSN 0955-6222

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    Вид: статия в списание, публикация в издание с импакт фактор, публикация в реферирано издание, индексирана в Scopus и Web of Science