@ARTICLE{Garus_Sebastian_Influence_2023,
 author={Garus, Sebastian and Sochacki, Wojciech and Kwiatoń, Paweł and Nabiałek, Marcin and Petrů, Jana and Kubanek, Mariusz},
 volume={71},
 number={3},
 journal={Bulletin of the Polish Academy of Sciences Technical Sciences},
 pages={e144609},
 howpublished={online},
 year={2023},
 abstract={The study investigated the effect of the fill factor, lattice constant, and the shape and type of meta-atom material on the reduction of mechanical wave transmission in quasi-two-dimensional phononic structures. A finite difference algorithm in the time domain was used for the analysis, and the obtained time series were converted into the frequency domain using the discrete Fourier transform. The use of materials with large differences in acoustic impedance allowed to determine the influence of the meta-atom material on the propagation of the mechanical wave.},
 type={Article},
 title={Influence of spatial distribution and the type of material on the occurrence of bandgaps in phononic crystals},
 URL={http://ochroma.man.poznan.pl/Content/126608/PDF/BPASTS_2023_71_3_3319.pdf},
 doi={10.24425/bpasts.2023.144609},
 keywords={finite difference time domain, band gap, phononic crystal, mechanical waves, propagation},
}