The roll separating force, rolling torque and contact pressure along the surface of the rolls are also evaluated by means of the finite element method.
轧制分离力、轧制力矩以及沿轧辊表面的接触压力也通过有限元法进行评估。
One interesting new fountain element is a carved and polished marble ball that rolls on a film of water, which bubbles from beneath.
一个有趣的新元素是喷泉和抛光大理石雕刻的滚动球的水，从下面的气泡膜。
Comprehensive function of varying contact length backup roll (VCR) is analyzed by using the finite element model for elastic deformation of rolls.
利用建立的有限元辊系弹性变形模型，分析了变接触支持辊(VCR)的综合性能。
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