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《Estimates of Vibration Isolation Efficiency for Floating Raft Isolation System by Statistical Energy Analyzing Method》
LIU Rui-feng;WANG Qiang;ZHANG Yi;GUO Yun-song
2010, 30 (2):
34-37.
DOI: 10.3969/j.issn.1006-1355.2010.02.034
Using the statistical energy analyzing method (SEA), a model for analyzing the marine floating raft isolation system is established. The vibration isolating effect of the raft isolation system is measured and analyzed by means of the Vibration Level Difference method. Comparing experiment result with theoretically estimated value is civen out. It shows that this method can meet general need of engineering design.
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