网上找到的测试方法,但说实话因为没有图片不知道理解的对不对。打一个单结,加10公斤负重,单结内部直径与绳子直径的比就是这个值。请高人指点。
原文: www.mountain-works.co.uk/info/te ... reviews/knotability
Zero-G ropes are lab tested by having a section tied into a simple overhand knot. A weight is then applied (10kg for a single rope) and the interior diameter of the knot is measured. The ratio between that diameter and the diameter of the rope gives the co-efficient of knotability— in the case of the Zero-G Tanga it is 0.7. The lower the number the more flexible the rope.
我这种水平基本只限于研究产品手册和厂商网站,让我说工艺可说不上来,热处理可能翻译不太准确,"Perfect handling with the Thermo Shield treatment"来自edelrid产品手册;PMI对Kernmantle的介绍也有heat treated。就是一句话,没有过多介绍,或者翻译成热整型?总之跟热有关系吧。