Local resonance phononic band gaps in modified two-dimensional lattice materials
band gaps、local resonance、finite element method、geometric parameters、wave propagation、frequency ranges、band structures、square lattice、design concept、low frequency
28
O426.5(声学)
the National Natural Science Foundation of China90916007
2012-10-22(万方平台首次上网日期,不代表论文的发表时间)
659-669