Abstract
The interaction of a planar shock wave with a dusty-gas cylinder is numerically studied by a compressible multi-component solver with an adaptive mesh refinement technique. The influence of non-equilibrium effect caused by the particle relaxation, which is closely related to the particle radius and shock strength, on the evolution of particle cylinder is emphasized. For a very small particle radius, the particle cloud behaves like an equilibrium gas cylinder with the same physical properties as those of the gas–particle mixture. Specifically, the transmitted shock converges continually within the cylinder and then focuses at a region near the downstream interface, producing a local high-pressure zone followed by a particle jet. Also, noticeable secondary instabilities emerge along the cylinder edge and the evident particle roll-up causes relatively large width and height of the shocked cylinder. As the particle radius increases, the flow features approach those of a frozen flow of pure air, e.g., the transmitted shock propagates more quickly with a weaker strength and a smaller curvature, resulting in an increasingly weakened shock focusing and particle jet. Also, particles would escape from the vortex core formed at late stages due to the larger inertia, inducing a greater particle dispersion. It is found that a large particle radius as well as a strong incident shock can facilitate such particle escape. The theory of Luo et al. (J. Fluid Mech., 2007) combined with the Samtaney–Zabusky (SZ) circulation model (J. Fluid Mech., 1994) can reasonably explain the high dependence of particle escape on the particle radius and shock strength.
Similar content being viewed by others
References
Zhang, F., Frost, D.L., Thibault, P.A., et al.: Explosive dispersal of solid particles. Shock Waves 10, 431–443 (2001)
Popel, S.I., Gisko, A.A.: Charged dust and shock phenomena in the solar system. Nonlinear Process. Geophys. 13, 223–229 (2006)
Jenkins, C.M., Ripley, R.C., Wu, C.Y., et al.: Explosively driven particle fields imaged using a high speed framing camera and particle image velocimetry. Int. J. Multiphase Flow 51, 73–86 (2013)
Balakrishnan, K.: On bubble and spike oscillations in a dusty gas Rayleigh–Taylor instability. Laser Part. Beams 30, 633–638 (2012)
Ranjan, D., Oakley, J., Bonazza, R.: Shock–bubble interactions. Annu. Rev. Fluid Mech. 43, 117–140 (2011)
Ou, J., Zhai, Z.: Effects of aspect ratio on shock–cylinder interaction. Acta Mech. Sin. 35, 61–69 (2019)
Zhai, Z., Si, T., Zou, L.: Jet formation in shock–heavy gas bubble interaction. Acta Mech. Sin. 29, 24–35 (2013)
Rudinger, G., Somers, L.M.: Behaviour of small regions of different gases carried in accelerated gas flows. J. Fluid Mech. 7, 161–176 (1960)
Haas, J.F., Sturtevan, B.: Interaction of weak shock waves with cylindrical and spherical gas inhomogeneities. J. Fluid Mech. 181, 41–76 (1987)
Collins, B.D., Jacobs, J.W.: PLIF flow visualization and measurements of the Richtmyer–Meshkov instability of an air/SF6 interface. J. Fluid Mech. 464, 113–136 (2002)
Jacobs, J.W.: The dynamics of shock accelerated light and heavy gas cylinders. Phys. Fluids A 5, 2239–2247 (1993)
Layes, G., Le Métayer, O.: Quantitative numerical and experimental studies of the shock accelerated heterogeneous bubbles motion. Phys. Fluids 19, 042105 (2007)
Ou, J., Ding, J., Luo, X., et al.: Effects of Atwood number on shock focusing in shock–cylinder interaction. Exp. Fluids 59, 29–39 (2018)
Zou, L., Liao, S., Liu, C., et al.: Aspect ratio effect on shock–accelerated elliptic gas cylinders. Phys. Fluids 28(3), 297–319 (2016)
Ding, J., Si, T., Chen, M., et al.: On the interaction of a planar shock with a three-dimensional light gas cylinder. J. Fluid Mech. 828, 289–317 (2017)
Ding, J., Liang, Y., Chen, M., et al.: Interaction of planar shock wave with three-dimensional heavy cylindrical bubble. Phys. Fluids 30, 106109 (2018)
Balakrishnan, K., Menon, S.: On the role of ambient reactive particles in the mixing and afterburn behind explosive blast waves. Combust. Sci. Technol. 182, 186–214 (2010)
Boiko, V.M., Kiselev, V.P., Kiselev, S.P., et al.: Shock wave interaction with a cloud of particles. Shock Waves 7, 275–285 (1997)
Kiselev, V.P., Kiselev, S.P., Vorozhtsov, E.V.: Interaction of a shock wave with a particle cloud of finite size. Shock Waves 16, 53–64 (2006)
Ota, O.A., Barton, C.J., Holder, D.A.: Shock tube experiment: half-height dense gas region. Phys. Scr. T 132, 014015 (2008)
Ukai, S., Balakrishnan, K., Menon, S.: On Richtmyer–Meshkov instability in dilute gas–particle mixtures. Phys. Fluids 22, 104103 (2010)
Vorobieff, P., Anderson, M., Conroy, J., et al.: Vortex formation in a shock–accelerated gas induced by particle seeding. Phys. Rev. Lett. 106, 184503 (2011)
Rudinger, G.: Some properties of shock relaxation in gas flows carrying small particles. Phys. Fluids 7, 658–663 (1964)
Saito, T., Marumoto, M., Takayama, K.: Numerical investigations of shock waves in gas–particle mixtures. Shock Waves 13, 299–322 (2003)
Yin, J., Ding, J., Luo, X.: Numerical study on dusty shock reflection over a double wedge. Phys. Fluids 30, 013304 (2018)
Saito, T., Saba, M., Sun, M., et al.: The effect of an unsteady drag force on the structure of a non-equilibrium region behind a shock wave in a gas–particle mixture. Shock Waves 17, 255–262 (2007)
Crowe, C.T.: Drag coefficient of particles in a rocket nozzle. AIAA J. 5, 1021–1022 (1967)
Hermsen, R.W.: Review of particle drag models. In: JANAF Performance Standardization Subcommittee 12th Meeting Minutes. CPIA Publication, vol. 113 (1979)
Gilbert, M., Davis, L., Altman, D.: Velocity lag of particles in linearly accelerated combustion gases. Jet Propuls. 25, 26–30 (1955)
Knudsen, J.G., Katz, D.L.: Fluid Mechanics and Heat Transfer. McGraw-Hill, New York (1958)
Drake, R.M.: Discussion: ’forced convection heat transfer from an isothermal sphere to water’ (Vliet, GC, and Leppert, G., 1961, ASME J. Heat Transfer, 83, 163–170). J. Heat Transf. 83, 170–172 (1961)
Gottlieb, J.J., Coskunses, C.E.: Effects of particle volume on the structure of a partly dispersed normal shock wave in a dusty gas. NASA STI/Recon Technical Report N, vol. 86 (1985)
Sauer, F.M.: Convective heat transfer from spheres in a free-molecular flow. J. Aeronaut. Sci. 18, 353–354 (1951)
Wang, X., Yang, D., Wu, J., et al.: Interaction of a weak shock wave with a discontinuous heavy-gas cylinder. Phys. Fluids 27, 064104 (2015)
Richtmyer, R.D.: Taylor instability in shock acceleration of compressible fluids. Commun. Pure Appl. Math. 13, 297–319 (1960)
Luo, X., Lamanna, G., Holten, A.P.C., et al.: Effects of homogeneous condensation in compressible flows: Ludwieg-tube experiments and simluations. J. Fluid Mech. 572, 339–366 (2007)
Picone, J.M., Boris, J.P.: Vorticity generation by shock propagation through bubbles in a gas. J. Fluid Mech. 189, 23–51 (1988)
Samtaney, R., Zabusky, N.J.: Circulation deposition on shock-accelerated planar and curved density-stratified interfaces: models and scaling laws. J. Fluid Mech. 269, 45–78 (1994)
Acknowledgements
This work was supported by the National Natural Science Foundation of China (Grants 11802304 and 11625211) and the Science Challenging Project (Grant TZ2016001).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Yin, J., Ding, J., Luo, X. et al. Numerical study on shock–dusty gas cylinder interaction. Acta Mech. Sin. 35, 740–749 (2019). https://doi.org/10.1007/s10409-019-00861-2
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10409-019-00861-2