Tuesday, May 25, 2021

Twisting weaving strips to low aspect ratios

Low aspect ratios (quarter-twist-wavelength over strip-width) are possible if the metal is relatively thick and twisted under high tension. In the picture, an aspect ratio of 0.77 achieved with 0.022" thick soft copper (0.096"/0.125").

The thicker the weaving elements, the larger the engagement window, eventually a locking interference is reached.

No comments: