Resonance Frequency of Cone-shaped Heterogeneous Double Hollow Sphere (CsHDSHS)

来源 :Asian Congress of Structural and Multidisciplinary Optimizat | 被引量 : 0次 | 上传用户：jiangnannan

【摘要】

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【作者】

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Jiwan Kim Jungsik Choi Gilho Yoon

【机构】

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School of Mechanical Engineering, Hanyang University, 04763, Seoul, Republic of Korea

【出处】

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Asian Congress of Structural and Multidisciplinary Optimizat

【发表日期】

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2018年11期

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　　We present the cone-shaped heterogeneous double split hollow sphere(CsHDSHS) which are based on a helmholtz resonator whose resonance frequency is observed[1,2].CsHDSHS are made by paper cone attached to plastic sphere with two holes.We show the resonance frequencies appearing in CsHDSHS and derive the theoretical equation of the resonance frequency.

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Resonance Frequency of Cone-shaped Heterogeneous Double Hollow Sphere (CsHDSHS)

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