Turbulence characteristics of flow in an open channel with temporally varying mobile bedforms

Andreas, E., Claffey, K., Jordan, R., Fairall, C.W., Guest, P.S., Persson, P.L.G., Grachev, A.A., 2006. Evaluations of the von Kármán constant in the atmospheric surface layer. J. Fluid Mech., 559, 117-149.10.1017/S0022112006000164Search in Google Scholar

Balachandar, R., Bhuiyan, F., 2007. Higher-order moments of velocity fluctuations in an open channel flow with large bottom roughness. J. Hydraul. Eng., 133, 77-87.10.1061/(ASCE)0733-9429(2007)133:1(77)Search in Google Scholar

Balachandar, R., Patel, V.C., 2002. Rough wall boundary layer on plates in open channels. J. Hydraul. Eng., 128, 10, 947-951.10.1061/(ASCE)0733-9429(2002)128:10(947)Search in Google Scholar

Balachandar, R., Patel, V.C., 2008. Flow over a fixed rough dune. Can. J. Civil Eng., 35, 511-520.10.1139/L08-004Search in Google Scholar

Balachandar, R., Blakely, D., Tachie, M.F., Putz, G., 2001. A study of turbulent boundary layer on a smooth flat plate in an open channel. J. Fluids Eng., 123, 2, 394-400.10.1115/1.1366321Search in Google Scholar

Bennett, S.J., Bridge, J.S., Best, J.L., 1998. Fluid and sediment dynamics of upper stage plane beds. J. Geophys. Res., 103, C1, 1239-1274.10.1029/97JC02764Search in Google Scholar

Bigillon, F., Niño, Y., Garcia, M.H., 2006. Measurements of turbulence characteristics in an open-channel flow over a transitionally-rough bed using particle image velocimetry. Exp. Fluids, 41, 6, 857-867.10.1007/s00348-006-0201-2Search in Google Scholar

Faruque, A.A., Balachandar, R., 2011. Seepage effects on turbulence characteristics in an open channel flow. Can. J. Civil Eng., 38, 7, 785-799.Search in Google Scholar

Gupta, A.D., Paudyal, G.N., 1985. Characteristics of free surface flow over a gravel bed. J. Irrig. Drain. E. ASCE, 111, 4, 229-318.10.1061/(ASCE)0733-9437(1985)111:4(299)Search in Google Scholar

Gyr, A., Schmid, A., 1997. Turbulent flows over smooth erodible sand beds in flumes. J. Hydr. Res., 35, 4, 525-544.10.1080/00221689709498409Search in Google Scholar

Keirsbulck, L., Mazouz, A., Labraga, L., Tournier, C., 2001. Influence of the surface roughness on the third-order moments of velocity fluctuations. Exp. Fluids, 30, 592-594.10.1007/s003480000177Search in Google Scholar

Keylock, C.J., Singh, A.L., Foufoula-Georgiou, E., 2013. The influence of migrating bedforms on the velocityintermittency structure of turbulent flow over a gravel bed. Geophys. Res. Lett., 40, 7, 1351-1355.10.1002/grl.50337Search in Google Scholar

Kirkgöz, M.S., Ardichoğlu, M., 1997. Velocity profiles of developing and developed open channel flow. J. Hydraul. Eng. ASCE, 123, 12, 1099-1105.10.1061/(ASCE)0733-9429(1997)123:12(1099)Search in Google Scholar

Krogstad, P., Antonia, R., Browne, L., 1992. Comparison between rough-and-smooth-wall turbulent boundary layers. J. Fluid Mech., 245, 599-617.10.1017/S0022112092000594Search in Google Scholar

Morrison, J.F., 2007. The interaction between inner and outer regions of turbulent wall-bounded flow. Phil. Trans. R. Soc. A, 365, 683-698. DOI: 10.1098/rsta.2006.1947.10.1098/rsta.2006.1947Search in Google Scholar

Nelson, J.M., Logan, B.L., Kinzel, P.J., Shimizu, Y., Giri, S., Shreve R.L., McLean, S.R., 2011. Bedform response to flow variability. Earth Surf. Process. Landforms, 36, 14, 1938-1947.10.1002/esp.2212Search in Google Scholar

Nezu, I., 2005. Open channel flow turbulence and its research prospect in the 21st century. J. Hydraul. Eng. ASCE, 131, 4, 229-246.10.1061/(ASCE)0733-9429(2005)131:4(229)Search in Google Scholar

Nezu, I., Nakagawa, H., 1993. Turbulence in Open Channel Flows. IAHR Monograph, Balkema, Rotterdam.Search in Google Scholar

Nikora, V., Goring, D., 2000. Flow turbulence over fixed and weakly mobile gravel beds. J. Hydraul. Eng., 126, 9, 679-690.10.1061/(ASCE)0733-9429(2000)126:9(679)Search in Google Scholar

Nikora, V.I., McEwan, I.K., McLean, S.R., Coleman, S.E., Pokrajac, D., Walters, R., 2007a. Double-averaging concept for rough-bed open-channel and overland flows: Theoretical background. J. Hydraul. Eng., 133, 8, 873-883.10.1061/(ASCE)0733-9429(2007)133:8(873)Search in Google Scholar

Nikora, V.I., McEwan, I.K., McLean, S.R., Coleman, S.E., Pokrajac, D., Walters, R., 2007b. Double-averaging concept for rough-bed open-channel and overland flows: applications. J. Hydraul. Eng., 133, 8, 884-895.10.1061/(ASCE)0733-9429(2007)133:8(884)Search in Google Scholar

Raupach, M.R., Antonia, R.A., Rajagopalan, S., 1991. Rough wall turbulent boundary layers. Appl. Mech. Rev., 44, 1-25.10.1115/1.3119492Search in Google Scholar

Robert, A., Uhlman, W., 2001. An experimental study of the ripple-dune transition. Earth Surf. Process. Landforms, 26, 6, 615-629.10.1002/esp.211Search in Google Scholar

Roussinova, V., Biswas, N., Balachandar, R., 2008. Revisiting turbulence in smooth uniform open channel flow. J. Hydraul. Res., 46, Suppl. 1, 36-48.10.1080/00221686.2008.9521938Search in Google Scholar

Roussinova, V., Shinneeb, A.M., Balachandar, R., 2010. Investigation of fluid structures in a smooth open-channel flow using proper orthogonal decomposition. J. Hydraul. Eng., 136, 3, 143-154.10.1061/(ASCE)HY.1943-7900.0000155Search in Google Scholar

Schindler, R.J., Robert, A., 2005. Flow and turbulence structure across the ripple-dune transition: An experiment under mobile bed conditions. Sedimentology, 52, 3, 627-649.10.1111/j.1365-3091.2005.00706.xSearch in Google Scholar

Shinneeb, A.-M., Bugg, J.D., Balachandar, R., 2004. Variable threshold outlier identification in PIV data. Meas. Sci. Technol., 15, 9, 1722-1732.10.1088/0957-0233/15/9/008Search in Google Scholar

Song, T., Graf, W.H., Lemmin, U., 1994. Uniform flow in open channels with movable gravel bed. J. Hydraul. Res., 32, 6, 861-876.10.1080/00221689409498695Search in Google Scholar

Singh, A., Porté‐Agel, F., Foufoula‐Georgiou E., 2010. On the influence of gravel bed dynamics on velocity power spectra. Water Resour. Res., 46, 4, W04509. DOI: 10.1029/2009WR008190.10.1029/2009WR008190Search in Google Scholar

Tachie, M.F., Bergstrom, D.J., Balachandar, R., 2000. Rough wall turbulent boundary layers in shallow open channel flow. J. Fluids Eng., 122, 3, 533-541.10.1115/1.1287267Search in Google Scholar

Tachie, M.F., Bergstrom, D.J., Balachandar, R., 2004. Roughness effects on the mixing properties in open-channel turbulent boundary layers. J. Fluids Eng., 126, 6, 1025-1032. 10.1115/1.1792265Search in Google Scholar