Experimental investigation of turbulent effects on settling velocities of inertial particles in open-channel flow |
Baek, Seungjun
(Department of Civil and Environmental Engineering, Seoul National University)
Park, Yong Sung (Department of Civil and Environmental Engineering, Seoul National University) Jung, Sung Hyun (Department of Civil and Environmental Engineering, Yonsei University) Seo, Il Won (Department of Civil and Environmental Engineering, Seoul National University) Jeong, Won (Department of Civil and Environmental Engineering, Seoul National University) |
1 | Deltares (2022). D-WAQ PART, user manual, Version 2.15. Delft, The Netherlands. |
2 | Edmonds, WA, U.S. Foucher, F., and Ravier, P. (2010). "Determination of turbulence properties by using empirical mode decomposition on periodic and random perturbed flows." Experiments in Fluids, Vol. 49, pp. 379-390. doi: 10.1007/s00348-009-0804-5. DOI |
3 | Huang, N.E., Shen, Z., Long, S.R., Wu, M.C., Shih, H.H., Zheng, Q., Yen, N.-C., Tung, C.C., and Liu, H.H. (1998). "The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis." Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, Vol. 454, No. 1971, pp. 903-995. doi: 10.1098/rspa.1998.0193. DOI |
4 | Jacobs, C.N., Merchant, W., Jendrassak, M., Limpasuvan, V., Gurka, R., and Hackett, E.E. (2016). "Flow Scales of Influence on the Settling Velocities of Particles with Varying Characteristics." PloS One, Vol. 11, No. 8, e0159645. doi: 10.1371/journal.pone.0159645. DOI |
5 | Jalon-Rojas, I., Wang, X.H., and Fredj, E. (2019). "A 3D numerical model to track marine plastic debris (TrackMPD): sensitivity of microplastic trajectories and fates to particle dynamical properties and physical processes." Marine Pollution Bulletin, Vol. 141, pp. 256-272. DOI |
6 | Jung, S.H., and Seo, I.W. (2022). "Investigation of settling velocity of spherical microplastic particles." Proceedings of 2022 Korean Society of Hazard Mitigation Conference, Vol. 21, p. 280. |
7 | Nezu, I., and Nakagawa, H. (1993). "Turbulence in open-channel flows." 1st ed. Routledge. Balkema, Rotterdam, The Netherlands. |
8 | Bec, J., Homann, H., and Ray, S.S. (2014). "Gravity-driven enhancement of heavy particle clustering in turbulent flow." Physical Review Letter, Vol. 112, No. 18, 184501. DOI |
9 | Bertens, G., van der Voort, D., Bocanegra-Evans, H., and van de Water, W. (2015). "Large-eddy estimate of the turbulent dissipation rate using PIV." Experiments in Fluids, Vol. 56, No. 5, 89. DOI |
10 | DSI (2022). EFDC+ Theory, version 10.3. |
11 | Chen, X., Zhao, X., Liang, Y., and Luan, X. (2022). "Ocean turbulence denoising and analysis using a novel EMD-based denoising method." Journal of Marine Science and Engineering, Vol. 10, No. 5, 663. doi: 10.3390/jmse10050663. DOI |
12 | Wang, L.-P., and Maxey, M.R. (1993). "Settling velocity and concentration distribution of heavy particles in homogeneous isotropic turbulence." Journal of Fluid Mechanics, Vol. 256, pp. 27-68. DOI |
13 | Nielsen, P. (1993). "Turbulence effects on the settling of suspended particles." SEPM Journal of Sedimentary Research, Vol. 63. pp. 835-838. |
14 | Sadeghi, M., Foucher, F., Abed-Meraim, K., and Mounaim-Rousselle, C. (2019). "Bivariate 2D empirical mode decomposition for analyzing instantaneous turbulent velocity field in unsteady flows." Experiments in Fluids, Vol. 60, No. 8, 131. doi: 10.1007/s00348-019-2775-5. DOI |
15 | Sheng, J., Meng, H., and Fox, R.O. (2000). "A large eddy PIV method for turbulence dissipation rate estimation." Chemical Engineering Science, Vol. 55, No. 20, pp. 4423-4434. DOI |
16 | Wang, Y., Lam, K.M., and Lu, Y. (2018). "Settling velocity of fine heavy particles in turbulent open channel flow." Physics of Fluids, Vol. 30, No. 9, 095106. DOI |
17 | Yang, T.S., and Shy, S.S. (2003). "The settling velocity of heavy particles in an aqueous near-isotropic turbulence." Physics of Fluids, Vol. 15, No. 4, pp. 868-880. DOI |
18 | Yang, C.Y., and Lei, U. (1998). "The role of the turbulent scales in the settling velocity of heavy particles in homogeneous isotropic turbulence." Journal of Fluid Mechanics, Vol. 371, pp. 179-205. DOI |