Pemodelan Filter Akustik Untuk Frekuensi Tinggi Menggunakan Metode Komputasi

Computer model of acoustic filter has been made for high frequency using finite element method. The aim of this research is to make some models of a pipe with variation of one slit, two slits and three slits that has function as an acoustic filter. The benefit of acoustic filter in daily life is for sound muffler such as in refrigerator and air conditioning, for machine component such as in…