The dynamic rolling simulation refers to the numeration of pressing schedule and rolling force, and property of dynamic models, such as state of mill housing components, rolling stress, loop eyelid retractor, drive electric motor, and angular force delivery. 轧制过程动态仿真不仅是压下规程与轧制力能的计算,还包含轧机牌坊部件状态、轧辊受力、活套支撑器、拖动电机以及转矩传递等环节的动态特性建模。
Correction of involutional lower eyelid medial ectropion with transconjunctival approach retractor plication and lateral tarsal strip 应用经结膜入口的牵缩肌折叠术和横向睑板剥离矫正陈旧性下睑内侧外翻