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R Ajithkumar
R Ajithkumar
AMRITA University, Amritapuri Campus
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Cited by
Cited by
Year
VIV and galloping of single circular cylinder with surface roughness at 3.0× 104≤ Re≤ 1.2× 105
CCJ Chang, RA Kumar, MM Bernitsas
Ocean Engineering 38 (16), 1713-1732, 2011
2312011
Passive control of vortex-induced vibrations: an overview
RA Kumar, CH Sohn, BHL Gowda
Recent patents on mechanical engineering 1 (1), 1-11, 2008
2052008
Enhancement of flow-induced motion of rigid circular cylinder on springs by localized surface roughness at 3× 104≤ Re≤ 1.2× 105
H Park, RA Kumar, MM Bernitsas
Ocean Engineering 72, 403-415, 2013
1422013
Multicylinder flow-induced motions: enhancement by passive turbulence control at 28,000< Re< 120,000
ES Kim, MM Bernitsas, R Ajith Kumar
Journal of offshore mechanics and Arctic engineering 135 (2), 021802, 2013
612013
Suppression of vortex-induced vibrations of rigid circular cylinder on springs by localized surface roughness at 3× 104≤ Re≤ 1.2× 105
H Park, RA Kumar, MM Bernitsas
Ocean Engineering 111, 218-233, 2016
602016
Selective roughness in the boundary layer to suppress flow-induced motions of circular cylinder at 30,000< Re< 120,000
H Park, MM Bernitsas, R Ajith Kumar
572012
Flow-induced vibration of a square cylinder without and with interference
RA Kumar, BHL Gowda
Journal of Fluids and Structures 22 (3), 345-369, 2006
572006
Influence of corner radius on the near wake structure of a transversely oscillating square cylinder
R Ajith Kumar, CH Sohn, BHL Gowda
Journal of Mechanical Science and Technology 23, 2390-2416, 2009
442009
Flow-induced oscillations of a square cylinder due to interference effects
BHL Gowda, RA Kumar
Journal of sound and vibration 297 (3-5), 842-864, 2006
292006
Vortex formation during draining from cylindrical tanks: effect of drain port eccentricity
R Ajith Kumar, RR Nair, M Prabhu, AR Srikrishnan
Journal of Aerospace Engineering 30 (5), 06017001, 2017
242017
Multi-cylinder flow-induced motions: Enhancement by passive turbulence control at 28,000< Re< 120,000
ES Kim, MM Bernitsas, RA Kumar
International Conference on Offshore Mechanics and Arctic Engineering 44397 …, 2011
242011
Vortex suppression through drain port sizing
R Ajith Kumar, J Joykutty, RK Shaji, AR Srikrishnan
Journal of Aerospace Engineering 29 (4), 06016002, 2016
232016
A PIV study of the near wake flow features of a square cylinder: influence of corner radius
RA Kumar, CH Sohn, BHL Gowda
Journal of Mechanical Science and Technology 29, 527-541, 2015
192015
Interference excitation of a square section cylinder
R Ajith Kumar, BHL Gowda, CH Sohn
Journal of mechanical science and technology 22, 599-607, 2008
192008
Rankine vortex suppression in tanks with conical base: a numerical investigation
M Prabhu, K Sreenath, R Ajith Kumar, JS Jayakumar, PJ Joshy
Journal of Spacecraft and Rockets 58 (2), 326-333, 2021
132021
Rankine vortex formation during draining: a new twin port suppression strategy
M Prabhu, R Ajith Kumar, TH Gopikrishnan, PJ Deshpande, ...
Journal of Applied Fluid Mechanics 13 (1), 147-160, 2020
122020
Liquid draining through polygonal ports: an investigation on gas entraining vortices
M Prabhu, R Ajith Kumar, RR Nair, TA Anith
Journal of Spacecraft and Rockets 56 (5), 1651-1657, 2019
92019
Effect of dissimilar leading edges on the flow structures around a square cylinder
R Ajith Kumar, K Arunkumar, CM Hariprasad
Journal of Pressure Vessel Technology 137 (6), 061301, 2015
92015
Safety analysis on a vibrating prismatic body: A data-mining approach
V Sugumaran, RA Kumar, BHL Gowda, CH Sohn
Expert Systems with Applications 36 (3), 6605-6612, 2009
92009
Effect of corner cut on the near wake flow structures of a square cylinder
H Chakkalaparambil Many, N Yashwanth, H Bhardwaj, RA Kumar, ...
Engineering systems design and analysis 45844, V002T11A017, 2014
72014
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Articles 1–20