Textiles — Tensile properties of fabrics — Part 1: Determination of maximum force and elongation at maximum force using the strip method
纺织及印刷业;;织物的拉伸性能第1部分:用条带法测定最大力和最大力下的伸长率
发布日期:
2013-04-10
ISO 13934-1:2013规定了使用条带法测定织物最大力和最大力下伸长率的程序。
该方法主要适用于机织纺织物,包括表现出弹性纤维、机械或化学处理赋予的拉伸特性的织物。它也适用于其他工艺生产的织物。它通常不适用于土工织物、非织造布、涂层织物、玻璃纤维织物以及由碳纤维或聚烯烃带纱制成的织物(见参考文献)。
本方法规定了与标准试验大气平衡的试样和湿态试样的最大力和最大力下伸长率的测定。
该方法仅限于使用恒定延伸率(CRE)试验机。
ISO 13934-1:2013 specifies a procedure to determine the maximum force and elongation at maximum force of textile fabrics using a strip method.
The method is mainly applicable to woven textile fabrics, including fabrics which exhibit stretch characteristics imparted by the presence of an elastomeric fibre, mechanical, or chemical treatment. It can be applicable to fabrics produced by other techniques. It is not normally applicable to geotextiles, nonwovens, coated fabrics, textile-glass woven fabrics, and fabrics made from carbon fibres or polyolefin tape yarns (see Bibliography).
The method specifies the determination of the maximum force and elongation at maximum force of test specimens in equilibrium with the standard atmosphere for testing, and of test specimens in the wet state.
The method is restricted to the use of constant rate of extension (CRE) testing machines.