IPC/McMahon abrasiveness comp.name.

[Murmurella]

Контекст: косвенные методы измерения износа гофровалов

Фраза вынесена в заголовок, ниже описывается сам метод:

... these procedures were developed to measure the abrasiveness of corrugating medium....In these methods, corrugating medium, before entering the rolls, is drawn over a metal sheet of known hardness. At given intervals...the metal sheet is weighed and the loss of weight is used as an indicator of the medium's abrasiveness...The McMahon method is basically the same except in metric units...The McMahon method uses a portable test device that is suitable for mounting on either a paper machine or a corrugator.

Заранее благодарю за помощь!