Experimental Studies on Bending Cardboard by Pushing It Through a Matrix
A research stand has been developed to conduct research on the phenomena that accompany the bending of cardboard / paper during the manufacture of the bottom part of food containers and containers. A universal experimental stand for studying the pro perties of corrugated cardboard has been adapted to another material – folding card board; a program of experimental research has been developed aimed at determining the linear specific load when bending a flat material by 90 degrees perpendicularly and across paper fibers.