Assessment of Terry Towels Strength

In the work presented theoretical formulation, analytical solutions, algorithm implementation of numerical experiments, and analysis of the results of numerical experiments.Based on the theoretical and experimental analysis of the yarns of the ground, the conclusions about the fabric of the toweling were made.Based on the results of the studies on the assessment of fabric strength, calculations were made and cross-analysis was carried out.It has been theoretically proven that the tension of ground warp yarns of arbitrary crosssection is not equal to each other.Based on the law of distribution of external force effect of yarns on the ground warp of the towel fabric, it has been proven that the increase in the number of passes of the yarns along the weft leads to a decrease in the level of external force effect distribution.From the results obtained above for a single warp yarn, general conclusions can be drawn regarding the terry toweling fabric.The effect of the force decreases as the fabric specimen is as it gets further away from the section x=0 where the shearing force is applied.From the point of view of mechanics, if all weft yarns in the stretching sample are considered to be of equal strength, its dangerous cross-section will be is in an infinitesimal circumference of the cross-section on which the external force is applied.In the above studies, the law of distribution of external force along the warp yarns of the terry toweling fabric, where the warp yarns alternately pass two and three weft yarns, was studied.From the obtained results, it is possible to draw a general conclusion that if the number of half-cycles of warp and weft yarns in the fabric increases, the degree of dispersion of the external force along the warp yarns in such fabric decreases.

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