DIN EN ISO 13937-1-2000 纺织品.织物撕破特性.第1部分:用冲击摆锤法测定撕破力
Textiles - Tear properties of fabrics - Part 1: Determination of tear force using ballistic pendulum method (Elmendorf) (ISO 13937-1:2000); German version EN ISO 13937-1:2000
The document describes a method known as the ballistic pendulum (Elmendorf) method for textiles. The method describes the measurement of the tear force required to propagate a single-rip tear of defined length from a cut in a fabric when a sudden force is applied.