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中文核心期刊

MAO Ying-hong, NIU Jun-chuan, SONG Kong-jie, LIN Li. Investigation of power flow in a continuous floating raft isolation system[J]. ACTA ACUSTICA, 2001, 26(3): 272-276. DOI: 10.15949/j.cnki.0371-0025.2001.03.014
Citation: MAO Ying-hong, NIU Jun-chuan, SONG Kong-jie, LIN Li. Investigation of power flow in a continuous floating raft isolation system[J]. ACTA ACUSTICA, 2001, 26(3): 272-276. DOI: 10.15949/j.cnki.0371-0025.2001.03.014

Investigation of power flow in a continuous floating raft isolation system

  • A general dynamic model of a floating raft isolation system with multiple machines and supports is established. Considering the coupling of the foundation in high and basing on the mobility analysis of substructures, the expression of the power flow transmission spectrum of the finite continuous isolation system of asymmetry is derived. At the same time the mathematical calculation and analysis by figure are made to find the rules related to the isolation effect in the case of different parameters of the system.
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