Numerical investigation on effect of damping-ratio and mass-ratio on energy harnessing of a square cylinder in FIM

Abstract The natural ocean/river currents energy can be harvested using Flow Induced Motion (FIM) phenomena. The effect of damping-ratio and mass-ratio on Flow Induced Motion energy harnessing of a square cylinder are numerically investigated for Reynolds number 15500

[1]  P. Bearman VORTEX SHEDDING FROM OSCILLATING BLUFF BODIES , 1984 .

[2]  Nathan M. Newmark,et al.  A Method of Computation for Structural Dynamics , 1959 .

[3]  A. Betz Introduction to the Theory of Flow Machines , 1966 .

[4]  D. Jiang,et al.  Flow induced motion and energy harvesting of bluff bodies with different cross sections , 2015 .

[5]  Boyang Li,et al.  Numerical investigation on VIV energy harvesting of bluff bodies with different cross sections in tandem arrangement , 2017 .

[6]  Michael M. Bernitsas,et al.  URANS vs. experiments of flow induced motions of multiple circular cylinders with passive turbulence control , 2015 .

[7]  C. Williamson,et al.  DYNAMICS OF A HYDROELASTIC CYLINDER WITH VERY LOW MASS AND DAMPING , 1996 .

[8]  Ming Zhao,et al.  Two-dimensional numerical study of vortex-induced vibration and galloping of square and rectangular cylinders in steady flow , 2015 .

[9]  Eun Soo Kim Synergy of Multiple Cylinders in Flow Induced Motion for Hydrokinetic Energy Harnessing. , 2013 .

[10]  John Sheridan,et al.  The interaction between flow-induced vibration mechanisms of a square cylinder with varying angles of attack , 2012, Journal of Fluid Mechanics.

[11]  Ali Bakhshandeh Rostami,et al.  Renewable energy harvesting by vortex-induced motions: Review and benchmarking of technologies , 2017 .

[12]  Kamaldev Raghavan,et al.  VIVACE (Vortex Induced Vibration Aquatic Clean Energy): A New Concept in Generation of Clean and Renewable Energy From Fluid Flow , 2008 .

[13]  Michael M. Bernitsas,et al.  2-D URANS vs. experiments of flow induced motions of two circular cylinders in tandem with passive turbulence control for 30,000, 2013 .

[14]  Michael M. Bernitsas,et al.  Multicylinder flow-induced motions: Enhancement by passive turbulence control at 28,000 , 2013 .

[15]  Michael M. Bernitsas,et al.  Performance prediction of horizontal hydrokinetic energy converter using multiple-cylinder synergy in flow induced motion , 2016 .

[16]  Andreas Uihlein,et al.  Ocean energy development in Europe: Current status and future perspectives , 2015 .

[17]  Michael M. Bernitsas,et al.  Numerical simulation and experimental validation for energy harvesting of single-cylinder VIVACE converter with passive turbulence control , 2016 .

[18]  Stephane Etienne,et al.  Galloping of square cylinders in cross-flow at low Reynolds numbers , 2012 .

[19]  Charles H. K. Williamson,et al.  A high-amplitude 2T mode of vortex-induced vibration for a light body in XY motion , 2004 .

[20]  M. Bernitsas,et al.  Effect of tip-flow on vortex induced vibration of circular cylinders for Re<1.2*105 , 2016 .

[21]  C. Williamson,et al.  Modes of vortex formation and frequency response of a freely vibrating cylinder , 2000, Journal of Fluid Mechanics.

[22]  Kamaldev Raghavan,et al.  Induced Separation and Vorticity Using Roughness in VIV of Circular Cylinders at 8×103 < Re < 2.0×105 , 2008 .

[23]  Hai Sun,et al.  Effect of mass-ratio, damping, and stiffness on optimal hydrokinetic energy conversion of a single, rough cylinder in flow induced motions , 2016 .

[24]  Denis Matignon,et al.  Simulation of fractionally damped mechanical systems by means of a Newmark-diffusive scheme , 2010, Comput. Math. Appl..

[25]  Charles H. K. Williamson,et al.  Defining the ‘modified Griffin plot’ in vortex-induced vibration: revealing the effect of Reynolds number using controlled damping , 2006, Journal of Fluid Mechanics.

[26]  Yu Tang,et al.  A numerical investigation on galloping of an inclined square cylinder in a smooth flow , 2015 .

[27]  A. Roshko,et al.  Vortex formation in the wake of an oscillating cylinder , 1988 .

[28]  J. Macdonald,et al.  Aerodynamic forcing characteristics of dry cable galloping at critical Reynolds numbers , 2015 .

[29]  Michael M. Bernitsas,et al.  High-damping, high-Reynolds VIV tests for energy harnessing using the VIVACE converter , 2011 .

[30]  Michael M. Bernitsas,et al.  Enhancement of flow-induced motion of rigid circular cylinder on springs by localized surface roughness at 3×104≤Re≤1.2×105 , 2013 .

[31]  Michael M. Bernitsas,et al.  VIV and galloping of single circular cylinder with surface roughness at 3.0×104≤Re≤1.2×105 , 2011 .

[32]  Kun-Min Zhang,et al.  Review and challenges of policies of environmental protection and sustainable development in China. , 2008, Journal of environmental management.

[33]  Kamaldev Raghavan,et al.  The VIVACE Converter: Model Tests at High Damping and Reynolds Number Around 105 , 2009 .

[34]  Á. Velázquez,et al.  Experimental study on transverse flow-induced oscillations of a square-section cylinder at low mass ratio and low damping , 2016 .

[35]  Ming Zhao,et al.  Numerical simulation of vortex-induced vibration of a square cylinder at a low Reynolds number , 2013 .

[36]  C. Williamson,et al.  Fluid Forces and Dynamics of a Hydroelastic Structure with Very Low Mass and Damping , 1997 .

[37]  Eun Soo Kim,et al.  Hydrokinetic energy conversion by two rough tandem-cylinders in flow induced motions: Effect of spacing and stiffness , 2017 .

[38]  Hiromasa Kawai,et al.  Effects of angle of attack on vortex induced vibration and galloping of tall buildings in smooth and turbulent boundary layer flows , 1995 .

[39]  C. Williamson,et al.  The effect of two degrees of freedom on vortex-induced vibration at low mass and damping , 2004, Journal of Fluid Mechanics.

[40]  Charles H. K. Williamson,et al.  A complementary numerical and physical investigation of vortex-induced vibration , 2001 .

[41]  Aun Haider,et al.  Review of ocean tidal, wave and thermal energy technologies , 2017 .

[42]  R. Blevins,et al.  Flow-Induced Vibration , 1977 .