摘要
提出利用设置竖向可移动隔板的矩形水箱作为可控TLD模型 ,介绍了求解该模型内液体晃动问题的VOF方法。通过数值模拟探讨了可控TLD模型的减振机理 ,结果表明可控TLD模型比被动TLD具有更宽的减振频带。
A model of controllable Tuned Liquid Damper using a rectangular tank with a movable vertical baffle was presented,and Volume of Fluid method was introduced to study the liquid sloshing of the model.By numerical simulation,the vibration control mechanism of controllable Tuned Liquid Damper was investigated.Numerical results indicate that the controllable Tuned Liquid Damper will be more effective over a wider frequency band than passive Tuned Liquid Damper.
出处
《噪声与振动控制》
CSCD
2002年第2期3-6,共4页
Noise and Vibration Control
