Research Article

New Numerical Solution of von Karman Equation of Lengthwise Rolling

Table 3

Measured and calculated data from experimental cold rolling schedule.

Number
(%)(—)(—)(mm2)(kN)(MPa)(MPa)(—)(—)(—)

110,390,109734,77157,1065413,76279,411,4311,2510,180
217,460,191837,63230,18110477,89325,401,4231,3710,052
322,690,257340,54247,76137552,96355,381,5121,4680,044
427,380,319943,03280,69165587,84380,551,5061,560−0,054
530,060,357544,68317,00178561,51394,411,3901,617−0,226