@article{(Open Science Index):https://publications.waset.org/pdf/10004792,
	  title     = {Second Sub-Harmonic Resonance in Vortex-Induced Vibrations of a Marine Pipeline Close to the Seabed},
	  author    = {Yiming Jin and  Yuanhao Gao},
	  country	= {},
	  institution	= {},
	  abstract     = {In this paper, using the method of multiple scales, the second sub-harmonic resonance in vortex-induced vibrations (VIV) of a marine pipeline close to the seabed is investigated based on a developed wake oscillator model. The amplitude-frequency equations are also derived. It is found that the oscillation will increase all the time when both discriminants of the amplitude-frequency equations are positive while the oscillation will decay when the discriminants are negative.
},
	    journal   = {International Journal of Marine and Environmental Sciences},
	  volume    = {10},
	  number    = {7},
	  year      = {2016},
	  pages     = {732 - 735},
	  ee        = {https://publications.waset.org/pdf/10004792},
	  url   	= {https://publications.waset.org/vol/115},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 115, 2016},
	}