Along with the rapid development of social economy, now in the market in great demand, corrugated cardboard in storage, handling, and sales of such links within the intact and corrugated carton compressive strength has the very big relations, so need to improve the corrugated carton compressive performance to better protect inside. Based on the perimeter, highly corrugated carton, materials, corrugated structure was studied under the condition of corrugated carton, the compressive strength and length-width ratio. With five layer type 0201 sutra BC to test object, corrugated carton respectively from the experimental research method, the classical formulae and computer simulation three aspects. Through the above methods, corrugated carton compressive strength formula with the experiment data, data statistics matching processing.
Final results of corrugated carton aspect ratio of the compression performance has significant influence, namely when the circumference of corrugated cardboard box type 0201 1600mm and highly 328mm must, corrugated carton compressive strength of the formula below the test data data, The aspect ratio (RL) from 1 to 3, cartons of compressive strength first and then drop, When the aspect ratio (RL) about 1.5, carton compressive strength of maximum, The compressive strength of corrugated carton numerical complies with the normal distribution.
Keywords: corrugated box, compressive strength, aspect ratio
