多摇板造波水池中二维规则波的实现

ACCOMPLISHMENT OF TWO-DIMENSIONAL REGULAR WAVE IN A WAVE-CREATING POND WTIH MULTI-SWINGING PLATES

海洋模拟水池用于产生各种波浪，以评价海上钻采平台的可靠性。在石油大学建立的多摇板造波水池中研究了模拟二维规则波的方法。该水池有４０个摇板，每个摇板通过链条由一个直流伺服电机驱动。电机正、反向转动，带动摇板前后摆动，在水池中产生波浪。控制电机按某种规律运行，在水池中就得到了二维规则波。

In a wave-creating pong with multi-swinging plates ,there are forty swinging plates Every swinging plate is driven by a DC servo-motor with a chain When the motor is controlled clockwise and counter-clockwise by a given rule, the swinging plate can swing forwards and backwards according to a certain regular pattern Some certain waves can be created in the pond The wave-creating method by using the system of multiswinging plates is introduced and tow-dimensional regular wave is created