Analysis of Mechanical Properties of Laminated Seams

ABSTRACT

The main goal of this article is to analyze the seam quality by influence of lamination process parameters on the strength properties of laminated seams in cotton clothing products. The seam quality index is defined by maximal force to seam rupture and relative elongation during rupture. These parameters are obtained during the delamination test and shear test. The obtained statistical equations allow to describe, predict, and optimize the seam quality versus the product requirements and seam location within the product. The obtained results suggest that the strength properties of laminated seams can be determined by means of both mentioned tests.

摘要

主要目的是研究层压工艺参数对棉织物层板接缝强度性能的影响。接缝质量指数由断裂时的最大作用力和断裂过程中的相对伸长率确定。这些参数是在分层试验和剪切试验中获得的。所获得的统计方程允许描述、预测和优化接缝质量与产品要求和产品内的接缝位置。得到的结果表明，叠层接缝的强度特性可以通过这两个测试来确定。

KEYWORDS:

• Laminated seams
• transfer foil
• lamination parameters
• seam quality index
• force to seam rupture
• elongation during rupture

关键词:

• 叠层接缝
• 转印箔
• 层压参数
• 煤层质量指数
• 接缝破裂力
• 断裂伸长率