RIA: Analytical and Experimental Investigation of Active Mode Localization for Vibration Control in Structures

9410474克拉克一个创新的主动模态定位方法是在这个研究项目中开发的结构振动控制。该方法使用反馈来改变模态形状，使得结构的那些非常脆弱或关键的区域感觉到很小的振动，而其他区域可能以大幅度振动。瞬态和稳态振动都受到控制。这项研究工作包括分析开发和实验室演示，并强调在制造业，空间，机器人和汽车工业中常见的情况下，一般振动控制技术的阐述。 ***

9410474 Clark An innovative active mode localization methodology is developed in this research project for structural vibration control. The approach uses feedback to alter the mode shapes such that those areas of structure which are very delicate or critical, sense little vibration, while other areas may vibrate at large amplitudes. Both transient and steady-state vibrations are controlled. This research work includes analytical development and laboratory demonstration, and emphasizes the elaboration of a general vibration control technique for commonly encountered situations in manufacturing, space, robotics and automotive industries. ***