Corrugraphics 3738 Hammersley Avenue
Madison, Wisconsin 53705-5236
Telephone: (608) 233-9007
 
       
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Tom Urbanik
CODE41
Analysis Software for Corrugated Containers

CODE41 is a suite of programs, PPR, ECT, RSC, and CAL, that reduces box compression analysis to a set of component subproblems. PPR converts linerboard and corrugating medium test data into stress-strain properties. ECT predicts the edge crush strength of corrugated fiberboard and the stress-strain properties of equivalent homogeneous plates. Then, RSC predicts box compression strength for various loading directions and flute orientations. With CAL, predictions are made accurate by calibrating the theory to fit actual data.