超声波体积流量计声场混合计算方法

赵楠楠,胡亮,毛凯,陈文昱,傅新

Hybrid determination method for acoustic field of ultrasonic volumetric flowmeter

Nan-nan ZHAO,Liang HU,Kai MAO,Wen-yu CHEN,Xin FU

图 9 不同体积流量下测量的输出电压信号的电压幅度

Fig.9 Measured voltage amplitudes of output voltage signal at different volumetric flowrates