超音波洗浄法の研究

概要

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This studies were examined on the application of method using painted test pieces and sound pressure detector in order to establish a quantitative evalution of ultrasonic cleaning efficiency, and made an experiment on ultrasonic cleaning property at elevated pressure. The frequency of ultrasonic transducer is 28kHz (horn type; 19kHz), and the generator power is max. 500W. The following results are obtained. (1) Both "the method with painted test pieces" and "the method with sound pressure detector" can apply sufficient to evalution of ultrasonic cleaning efficiency, especially the latter is effectively for its simplicity. (2) The ultrasonic cleaning efficiency at elevated pressure decreases with increasing of static pressure.
湘南工科大学の論文
1983-03-25