METHOD FOR DESIGNING A TIRE PATTERN, CAPABLE OF SHORTENING TIME REQUIRED FOR DESIGNING A PATTERN

摘要

PURPOSE: A method for designing a tire pattern is provided to reduce time required for designing a pattern, and to prevent the end part of a thread from being come off.;CONSTITUTION: A method for designing a tire pattern is as follows. A pitch length(L) is determined when the width(W1,W2,W3) and the height(D) of a thread pattern block are completely decided. A critical friction coefficient occurred by a shape factor of a rubber block is determined. A critical friction coefficient curve to the shape factor is calculated.;COPYRIGHT KIPO 2010