164
Views
2
CrossRef citations to date
0
Altmetric
Articles

Vorticity fields around a pier on rigid and mobile bed channels

, ORCID Icon &
Pages 400-409 | Received 16 Aug 2020, Accepted 04 May 2021, Published online: 11 May 2021

References

  • Ahmed, F., and Rajaratnam, N. (1998). “Flow around bridge piers.” Journal of Hydraulic Engineering, 124(3), 288–300. 10.1061/(ASCE)0733-9429(1998)124:3(288)
  • Akilli, H., Akar, A., and Karakus, C. (2004). “Flow characteristics of circular cylinders arranged side-by-side in shallow water.” Flow Measurement and Instrumentation, 15(4), 187–197. 10.1016/j.flowmeasinst.2004.04.003
  • Ataie-Ashtiani, B., and Aslani-Kordkandi, A. (2012). “Flow field around side-by-side piers with and without a scour hole.” Eur J Mech B Fluids, 36, 152–166. 10.1016/j.euromechflu.2012.03.007
  • Ataie-Ashtiani, B., and Aslani-Kordkandi, A. (2013). “Flow field around single and tandem piers.” Flow, Turbulence and Combustion, 90(3), 471–490. 10.1007/s10494-012-9427-7
  • Baker, C.J. (1980). “The turbulent horseshoe vortex.” Journal of Wind Engineering and Industrial Aerodynamics, 6(1–2), 9–23. 10.1016/0167-6105(80)90018-5
  • Dargahi, B. (1989). “The turbulent flow field around a circular cylinder.” Exp. Fluids, 8(1–2), 1–12. 10.1007/BF00203058
  • Das, S., Das, R., and Mazumdar, A. (2014). “Vorticity and circulation of horseshoe vortex in equilibrium scour holes at different piers.” Journal of the Institution of Engineers (India): Series A, 95(2), 109–115. 10.1007/s40030-014-0078-7
  • Das, V.K., Roy, S., Barman, K., Debnath, K., Chaudhuri, S., and Mazumder, B.S. (2019). “Investigations on undercutting processes of cohesive river bank.” Engineering Geology, 252, 110–124. 10.1016/j.enggeo.2019.03.004
  • Dey, S. (2014). Fluvial Hydrodynamics: Hydrodynamic and Sediment Transport. Springer, Germany.
  • Dey, S., Bose, S.K., and Sastry, G.L. (1995). “Clear water scour at circular piers: A model.” Journal of Hydraulic Engineering, 121(12), 869–876. 10.1061/(ASCE)0733-9429(1995)121:12(869)
  • Dey, S., and Raikar, R.V. (2007). “Characteristics of horseshoe vortex in developing scour holes at piers.” Journal of Hydraulic Engineering, 133(4), 399–413. 10.1061/(ASCE)0733-9429(2007)133:4(399)
  • Gautam, P., Eldho, T.I., Mazumder, B.S., and Behera, M.R. (2019). “Experimental study of flow and turbulence characteristics around simple and complex piers using PIV.” Experimental Thermal and Fluid Science, 100, 193–206. 10.1016/j.expthermflusci.2018.09.010
  • Goring, G., and Nikora, V. (2002). “Despiking acoustic doppler velocimeter data.” Journal of Hydraulic Engineering, 128(1), 117–126. 10.1061/(ASCE)0733-9429(2002)128:1(117)
  • Graf, W.H., and Istiarto, I. (2002). “Flow pattern in the scour hole around a cylinder.” Journal of Hydraulic Research, 40(1), 13–20. 10.1080/00221680209499869
  • Graf, W.H., and Yulistiyanto, B. (1998). “Experiments on flow around a cylinder: The velocity and vorticity fields.” Journal of Hydraulic Research, 36(4), 637–653. 10.1080/00221689809498613
  • Jing, S., Yang, W., and Chen, Y. (2019). “Smooth open channel with increasing aspect ratio: Influence on secondary flow.” Water, 11(9), 1872. 10.3390/w11091872
  • Kothyari, U.C., Garde, R.C.J., and Ranga Raju, K.G. (1992). “Temporal variation of scour around circular bridge piers.” Journal of Hydraulic Engineering, 118(8), 1091–1106. 10.1061/(ASCE)0733-9429(1992)118:8(1091)
  • Kumar, A., and Kothyari, U.C. (2012). “Three-dimensional flow characteristics within the scour hole around circular uniform and compound piers.” Journal of Hydraulic Engineering, 138(5), 420–429. 10.1061/(ASCE)HY.1943-7900.0000527
  • Laxmi Narayana, P., Timbadiya, P.V., and Patel, P.L. (2020). “Bed level variations around submerged tandem bridge piers in sand beds.” ISH Journal of Hydraulic Engineering, 1–9. 10.1080/09715010.2020.1723138
  • Melville, B.W. (1975). “Local scour at bridge sites.” Report No. 117, Auckland, New Zealand: School of Engineering, Univ. of Auckland, http://hdl.handle.net/2292/2537
  • MIT Open Courseware. (2002). “Basics of turbulent flow.” visited on December 1, 2020. http://dspace.mit.edu/bitstream/handle/1721.1/37147/1-061Fall-2002/OcwWeb/Civil-and-Environmental-Engineering/1-061Transport-Processes-in-the-EnvironmentFall2002/LectureNotes/detail/7-lec.htm
  • Muzzammil, M., and Gangadhariah, T. (2003). “The mean characteristics of horseshoe vortex at a cylindrical pier.” Journal of Hydraulic Research, 41(3), 285–297. 10.1080/00221680309499973
  • Nezu, I., and Rodi, W. (1986). “Open-channel flow measurements with a laser doppler anemometer.” Journal of Hydraulic Engineering, 112(5), 335–355. 10.1061/(ASCE)0733-9429(1986)112:5(335)
  • Ramesh, B., and Kothyari, U.C. (2014). “Turbulence characteristics in an open channel flow over transitionally rough bed.” ISH Journal of Hydraulic Engineering, 20(2), 169–176. 10.1080/09715010.2013.860734
  • Raudkivi, A.J., and Ettema, R. (1983). “Clear-water scour at cylindrical piers.” Journal of Hydraulic Engineering, 109(3), 338–350. 10.1061/(ASCE)0733-9429(1983)109:3(338)
  • Robinson, J.C., Rodrigo, J.L., and Sadowski, W. (2016). The three-dimensional Navier–Stokes equations: Classical theory. Cambridge University Press,
  • Sadeque, M.A., Rajaratnam, N., and Loewen, M.R. (2009). “Effects of bed roughness on flow around bed-mounted cylinders in open channels.” Journal of Engineering Mechanics, 135(2), 100–110. 10.1061/(ASCE)0733-9399(2009)135:2(100)
  • Sahin, B., Ozturk, N.A., and Akilli, H. (2007). “Horseshoe vortex system in the vicinity of the vertical cylinder mounted on a flat plate.” Flow Measurement and Instrumentation, 18(2), 57–68. 10.1016/j.flowmeasinst.2006.12.002
  • Sarkar, K., Chakraborty, C., and Mazumder, B.S. (2015). “Space-time dynamics of bed forms due to turbulence around submerged bridge piers.” Stochastic Environmental Research and Risk Assessment, 29(3), 995–1017. 10.1007/s00477-014-0961-9
  • Sarkar, K., Chakraborty, C., and Mazumder, B.S. (2016). “Variations of bed elevations due to turbulence around submerged cylinder in sand beds.” Environmental Fluid Mechanics, 16(3), 659–693. 10.1007/s10652-016-9449-0
  • Sarkar, K., and Mazumder, B.S. (2014). “Turbulent flow over the trough region formed by a pair of forward-facing bedform shapes.” European Journal of Mechanics-B/Fluids, 46, 126–143. 10.1016/j.euromechflu.2014.02.013
  • Sarkar, K., and Mazumder, B.S. (2018). “Space time evolution of sand bed topography and associated flow turbulence: Experiments with statistical analysis.” Stochastic Environmental Research and Risk Assessment, 32(2), 501–525. 10.1007/s00477-017-1439-3
  • Singh, A., Porté‐Agel, F., and Foufoula‐Georgiou, E. (2010). “On the influence of gravel bed dynamics on velocity power spectra.” Water Resour Res, 46(4), W04509. 10.1029/2009WR008190
  • Sumner, D., Dansereau, O.J.P., and Heseltine, J.L. (2004). “Vortex shedding from a finite circular cylinder of small aspect ratio.” In Proceedings of the Canadian Society for Mechanical Engineering Forum 2004-CSME Forum, 625–633.
  • Sumner, D., Wang, S.S.T., Price, S.J., and Paidoussis, M.P. (1999). “Fluid behaviour of side-by-side circular cylinders in steady cross-flow.” J Fluids Struct, 13(3), 309–338. 10.1006/jfls.1999.0205
  • Vijayasree, B.A., Eldho, T.I., and Mazumder, B.S. (2019). “Turbulence statistics of flow causing scour around circular and oblong piers.” Journal of Hydraulic Research, 57(6). 10.1080/00221686.2019.1661292

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.