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通过把被振件刚性地焊接在钢板上降频的办法对固有频率超过振动时效设备上限频率的全封闭箱体型结构件成功地进行了振动时效处理的探索与尝试,解决了生产中遇到的难题,拓宽了现有振动时效设备的应用范围。
Through the vibration welding rigidly welded on the steel plate down frequency of vibration frequency aging equipment over the upper limit of the frequency of the fully enclosed box-type structure of a successful vibration-aging treatment to explore and try to solve the production encountered Problems, broaden the scope of the existing application of vibration aging equipment.