Study on Hydrodynamic Coefficients of Double Submerged Inclined Plates
Sign Up to like & getrecommendations! Published in 2018 at "China Ocean Engineering"
DOI: 10.1007/s13344-018-0009-x
Abstract: Added mass and damping coefficients are very important in hydrodynamic analysis of naval structures. In this paper, a double submerged inclined plates with β/ \β configuration is firstly considered. By use of the boundary element… read more here.
Keywords: damping coefficients; inclined plates; added mass; mass damping ... See more keywords
Flow-induced vibration of one-fixed-one-free tandem arrangement cylinders with different mass-damping ratios using wind tunnel experiment
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Fluids and Structures"
DOI: 10.1016/j.jfluidstructs.2020.103019
Abstract: Abstract Flow-induced vibration (FIV) of an elastically mounted circular cylinder with four different mass-damping parameters m β ΞΆ ( = 0.184, 0.288, 0.407, 0.719) placed in the wake of a fixed one has been studied… read more here.
Keywords: induced vibration; fixed one; vibration; mass damping ... See more keywords
Investigation of added mass and damping coefficients of underwater rotating propeller using a frequency-domain panel method
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2018.06.060
Abstract: Abstract For a propeller vibrating in a fluid, the added mass and damping coefficients characterize the hydrodynamic forces and moments acting on the propeller, which are of great importance for evaluation of the vibration behaviors… read more here.
Keywords: damping coefficients; frequency; added mass; mass ... See more keywords
Added mass and damping effects on vibrating bridge decks in still air
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Wind Engineering and Industrial Aerodynamics"
DOI: 10.1016/j.jweia.2019.06.007
Abstract: Abstract Due to the windless-air-induced added mass and damping effects, the mechanical frequency and damping ratio of a bridge deck model in wind tunnel test are usually under-estimated and over-estimated, respectively. In this study, the… read more here.
Keywords: damping effects; bridge; added mass; mass damping ... See more keywords