Hello，everyone
I'm doing a kind of capacitive ultrasonic transducer and I want to combine the transducer with resonator to make the output acoustic pressure larger. There are lots of questions and I 'm deeply troubled with it,so come here to ask help from you,thank you in advance!
1. Whether should I simulate the resonance frequency of the resonator to compare it with the transducer?
2. I think I will use the Helmholtz resonator to make it. But I can't simulate it out. I use emi, pressure acoustic, physics, but I can't get the engenfrequency of the Helmholtz resonator. Could anybody give me some advises please?
I'm doing a kind of capacitive ultrasonic transducer and I want to combine the transducer with resonator to make the output acoustic pressure larger. There are lots of questions and I 'm deeply troubled with it,so come here to ask help from you,thank you in advance!
1. Whether should I simulate the resonance frequency of the resonator to compare it with the transducer?
2. I think I will use the Helmholtz resonator to make it. But I can't simulate it out. I use emi, pressure acoustic, physics, but I can't get the engenfrequency of the Helmholtz resonator. Could anybody give me some advises please?