Applied Mathematics and Mechanics (English Edition) ›› 1982, Vol. 3 ›› Issue (4): 581-589.

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FREE BENDING VIBRATION OF CIRCULAR COLUMN PARTIALLY SUBMERGED IN WATER

Zhang Xi-de   

  1. Shandong Institute of Chemical Engineering, Qingdao
  • Received:1980-12-04 Online:1982-07-18 Published:1982-07-18

Abstract: In this paper, the author studied the bending vibration of circular column partially submerged in water.An equation of frequency and an exact solution of corresponding function of viirational modes are given. It points out that the effect of water is equivalent to an attached distributive mass. Therefore the frequency with water is lower than that without water

Key words: swirling flow, decay, analysis of fluid flows

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