船舶通海阀箱超声防污装置的设计与优化

徐兆正,宋庭新,王睿涵

Design and optimization of ultrasonic anti-fouling device for ship sea chests

Zhaozheng XU,Tingxin SONG,Ruihan WANG

表1 杠铃式振动棒作用下的仿真声压值 (Pa)

Table 1 Simulated sound pressure values under action of barbell-shaped vibration rod

与换能器的纵向距离/mm 与换能器的横向距离/mm 0 1 500 1 200 13 152.7 8 457.4 1 500 11 172.8 6 789.4 3 000 7 782.9 3 554.9