Dual-arch baffle
Thread Content
The process calculation sheet provides a parameter of 27.3% for the cut. Does this ratio refer to the ratio to the radius or to the diameter of the wallpaper? If it’s the ratio to the diameter, then in the case shown in the image below, is the total 27.3%? Still 27.3% at the cut side? How should I choose the two values inside? ?
It should be the ratio of the diameters, that is, the ratio of the sum of the two sides.
That would seem too small; those two-petal ones are just tiny