抄録
It is proposed that a design method of dynamic vibration absorbers installed in acoustic emission panel in the forced vibration condition. In the previous report, it was found that radiated sound could be decreased effectively by placing the dynamic vibration absorbers on exciting point or on supporting point between members. However, in most case, it cannot be installed in excitation point and supporting point actually. By using this proposed method, dynamic vibration absorbers can be designed only in the vibration measurement of the panel, even if there is no information of excitation point or supporting point between members.
