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2 单级振动棒作用下的仿真声压值 (Pa)

Table 2 Simulated sound pressure values under action of single-stage 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 11 473.3 6 732.8 1 500 8 758.2 4 732.6 3 000 5 742.9 1 749.4