Вероятностный метод оценки надежности соединений швейных деталей из вязкоупругих материалов

The authors considered the probabilistic method of assessing the reliability of connecting joints and lines of various garments on the basis of determining the parameters of the distribution of stresses and strength of structural materials or compounds. It is noted that the quality of the product as a whole depends on the strength of individual connections of its parts, and it is proposed a device for testing materials under cyclic loading, simulating real operating conditions of material under laboratory conditions. The article presented an example of this method for a particular stitching seam of certain material. The relationship of the parameters of the mechanical strength of materials and loads acting on them is shown.