声阻检测法,是我厂目前用于铝箔蜂窝胶接结构检测的较好方法之一。几年来,在六二五所等有关单位的协助下,我们采用声阻法在产品和一些试片上进行了大量的试验工作,证明应用声阻法检测铝箔蜂窝胶接结构,能有效地探出如脱胶、压皱(亦称蜂格失稳)等缺陷。这种方法与其他无损检测方法互相配合,则更能发挥其优点。 Acoustic impedance detection method, is currently our factory for aluminum foil honeycomb bonding structure testing one of the better ways. In the past few years, with the help of 625 and other related units, we have done a lot of experiments on products and some test strips by using acoustic resistance method, which proves that the acoustic resistance method can be used to detect the aluminum foil honeycomb bonding structure effectively and effectively Such as degumming, crinkling (also known as bee instability) and other defects. This method and other non-destructive testing methods complement each other, it can play its advantages.