接触非线性对声黑洞梁减振效果的影响 1)
李海勤(
),孔宪仁,刘源
),孔宪仁,刘源
EFFECT OF CONTACT NONLINEARITY ON ACOUSTIC BLACK HOLE BEAM FOR VIBRATION DAMPING 1)
Li Haiqin(),Kong Xianren,Liu Yuan
),Kong Xianren,Liu Yuan
图7. 标准梁和ABH梁线性特性
Fig. 7. Liner property of the uniform and ABH beam
