Other methods of compensating for roll deformation include continual varying crown ( CVC ), pair cross rolling, and work roll bending.
2.
The of trails in the Preserve cross rolling foothill terrain covered with grassland, California oak woodland, California mixed evergreen forest, and chaparral.
3.
Pair cross rolling involves using either flat or parabolically crowned rolls, but shifting the ends at an angle so that the gap between the edges of the rolls will increase or decrease, thus allowing for dynamic crown control.
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