Project(10932008)supported by the National Natural Science Foundation of China;Project(B07050)supported by the Program of Introducing Talents of Discipline to Universities(111 Project),China;Project(2012GY2-26)supported by the Key Industry Program of Shaanxi Province,China
Vibration tests were carried out on three types of stiffened aluminum plates with fully clamped boundaries under random base excitation. During the test, the response of the specimens was monitored using strain gauges...