
中国科学技术大学 近代力学系,合肥,230027
Published:2019
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李帅兵, 司廷. 射流破碎的线性不稳定性分析方法[J]. 空气动力学学报, 2019, 37(3): 356-372.
LI Shuaibing, SI Ting. Advances on linear instability analysis method of jet breakup[J]. 2019, 37(3): 356-372.
李帅兵, 司廷. 射流破碎的线性不稳定性分析方法[J]. 空气动力学学报, 2019, 37(3): 356-372. DOI: 10.7638/kqdlxxb-2018.0153.
LI Shuaibing, SI Ting. Advances on linear instability analysis method of jet breakup[J]. 2019, 37(3): 356-372. DOI: 10.7638/kqdlxxb-2018.0153.
线性不稳定性分析是目前处理柱状射流及复合射流破碎的最常用理论方法之一。该方法基于流体力学基本方程和边界条件,利用线化小扰动法和正则模法开展相关研究,能够成功预测实验中发现的不同流动现象和规律。线化小扰动法的原理是将非线性问题中涉及的物理量分解成零阶近似和小扰动,代入原非线性方程并略去高阶小量,从而使非线性问题转化为一阶近似的线性定解问题。正则模法是将小扰动量分解成一系列模态的叠加(比如Fourier级数形式),使每个模态都满足线性系统,从而将线性定解问题转化为求解广义特征值问题。正则模法适用于具有对称性的流场,根据小扰动的演化情况,可以分为时间模式、空间模式和时空模式。本文回顾了射流及复合射流线性不稳定性分析方法的主要内容和具体实施步骤,并选取流动聚焦这一代表性的微细射流生成技术,概述了线性不稳定性分析方法在实际中的应用,最后对已取得的相关成果进行了总结。
Linear instability analysis is one of the most commonly used theoretical methods for investigating the breakup of single jet and compound jets with cylindrical shapes. The method employs the linearized small perturbations and the normal mode method based on the governing equations and boundary conditions of fluid dynamics to perform relevant investigations
and is able to predict different flow phenomena and rules observed in experiments. The principle of linearized small perturbation method can be characterized by decomposing physical quantities involved in nonlinear problems into zero-order approximations and small perturbations
substituting the results into the original nonlinear equations and omitting the high-order small quantities. Thus the nonlinear problems can be transformed into the first-order approximation of linear definite solution problem. The normal mode method is to decompose small disturbances into a series of modal superposition that meets the linear system. In this way
the problem of linear definite solution is transformed into the problem of solving generalized eigenvalue problem. The normal mode method is suitable for symmetric flow fields and can be divided into different modes in temporal domain
in spatial domain
and in spatio-temporal domain according to the evolution of small disturbances. In this review
the main content and the specific implementation steps of the linear instability analysis method on single jet and compound jets are analyzed. Taking the flow focusing that can generate microjets as an example
the practical applications of the linear instability analysis method are discussed. Finally
the related achievements are also summarized.
BARRERO A, LOSCERTALES I G, Barrero A, et al. Micro-and nanoparticles via capillary flows[J]. Annual Review of Fluid Mechanics, 2007, 39(1):89-106.
EGGERS J, VILLERMAUX E. Physics of liquid jets[J]. Progress in Physics, 2008, 71(3):036601.
SI T, LI G B, YIN X Z. Flow focusing and jet instability[J]. Advances in Mechanics, 2017, 47(1):178-226. (in Chinese)
朗道Л Д, 栗弗席兹E M, 著.流体动力学(第5版)[M].李植, 译.北京: 高等教育出版社, 2013.
HELMHOLTZ H Von. Veber discontinuirliche Flüssigkeits-bewegungen[J]. Monats Königl Preuss Akad Wiss Berlin, 1868, 23:215-228.
HELMHOLTZ H Von. Die energie der wogen und des windes[J]. Annalen der Physik, 1890, 41(12):641-662.
KELVIN L. Hydrokinetic solutions and observations[J]. Phil Mag, 1871, (4), 42, 362-77.
KELVIN L. On the vibrations of a columnar vortex[J]. Phil Mag, 1880, (5) 10, 155-68.
THOMSON S W. LII. On the stability of steady and of periodic fluid motion[J]. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 2009, 23:459-464.
RAYLEIGH L. On the capillary phenomenon of jets[J]. Proceedings of the Royal Society of London, 1879, 29:71-97.
RAYLEIGH L. On the instability of jets[J]. Proceedings of the London Mathematical Society, 1878, 10(1):4-13.
REYNOLDS O. An experimental investigation of the circumstances which determine whether the motion of water shall be direct or sinuous and of the law of resistance in parallel channel[J]. Philosophical Transactions of the Royal Society, 1883, 35:84-99.
REYNOLDS O. On the dynamical theory of incompressible viscous fluids and the determination of the criterion[J]. Philosophical Transactions of the Royal Society of London, Series A, 1895, 186:123-164.
TAYLOR G I. Experiments with rotating fluids[J]. Proceedings of the Royal Society of London, Series A, 1921, 100(703):114-121.
TAYLOR G I. Stability of a viscous liquid contained between two rotating cylinders[J]. Philosophical Transactions of the Royal Society of London, Series A, 1923, 102(223):289-343.
WEBER V C. Zum zerfall eines flüssigkeitsstranhles[J]. Z Angew Math Mech, 1931, 11:136-154.
YIN X Y, SUN D J. Vortex stability[M]. Beijing:National Defense Industry Press, 2003. (in Chinese)
GUO Y C. Nonlinear partial differential equations[J]. Beijing:Tsinghua University Press, 2008. (in Chinese)
马知恩, 周义仓, 李承治.常微分方程定性与稳定性方法[M].科学出版社, 2015.
CANUTO C, HUSSAINI M Y, QUARTERONI A, et al. Spectral methods in fluid dynamics[M]. New York:Springer-Verlag, 1988.
KELLER J B, RUBINOW SI, T U Y O. Spatial instability of a jet[J]. Physics of Fluids, 1973, 16(12):2052-2055.
LEIB S J, GOLDSTEIN M E. Convective and absolute instability of a viscous jet[J]. Physics of Fluids, 1986, 29(4):952-954.
LIN S P, KANG D J. Atomization of a liquid jet[J]. Physics of Fluids, 1987, 30(7):2000-2006.
丁宁.加热条件下液体射流破碎机理的研究[D].天津: 天津大学, 2002.
YAN K. Study on stability and breakup of an annular swirling viscous liquid sheet[D]. Beijing: Beijing Jiaotong University, 2014. (in Chinese)
HUERRE P, MONKEWITZ P A. Local and global instabilities in spatially developing aows[J]. Annual Review of Fluid Mechanics, 1990, 22(1):473-537.
YARIN A L, ORON A, ROSENAU P. Capillary instability of thin liquid film on a cylinder[J]. Physics of Fluids A:Fluid Dynamics, 1993, 5(1):91-98.
LIN S P, REITZ R D. Drop and spray formation from a liquid jet[J]. Annual Review of Fluid Mechanics, 1998, 30(1):85-105.
LASHERAS J C, HOPFINGER E J. Liquid jet instability and atomization in a coaxial gas stream[J]. Annual Review of Fluid Mechanics, 2000, 32(1):275-308.
LIN Y, ENGVOLD O, WIIK J E. Counterstreaming in a large polar crown filament[J]. Sol Phys, 2003, 216(1-2):109-120.
YECKO P, ZALESKI S, FULLANA J M. Viscous modes in two-phase mixing layers[J]. Physics of Fluids, 2002, 14(12):4115-4122.
BOECK T, ZALESKI S. Viscous versus inviscid instability of two-phase mixing layers with continuous velocity profile[J]. Physics of Fluids, 2005, 17(3):032106.
SEVILLA A, GORDILLO J M. Martínez-Bazán C. The effect of the diameter ratio on the absolute and convective instability of free coflowing jets[J]. Physics of Fluids, 2002, 14(9):3028-3038.
苏海容.自由射流界面稳定性的伪谱分析[D].上海: 上海大学, 2003.
LI F. Instability of an electrified coaxial jet[D]. Hefei: University of Science and Technology of China, 2007. (in Chinese)
SI T. Experimental and theoretical investigation on flow focusing[D]. Hefei: University of Science and Technology of China, 2009. (in Chinese)
LI G B. Experimental and theoretical investigation on compound flow focusing[D]. Hefei: University of Science and Technology of China, 2016. (in Chinese)
LI S B, YANG R, LUO X S, et al. Instability study of an electrified coaxial jet in a coflowing gas stream[J]. Chinese Journal of Theoretical and Applied Mechanics, 2017, 49(5):997-1007. (in Chinese)
CHAUHAN A, MALDARELLI C, RUMSCHITZKI D S, et al. Temporal and spatial instability of an inviscid compound jet[J]. Rheologica Acta, 1996, 35(6):567-583.
LI F, YIN X Y, YIN X Z. Linear instability of a coflowing jet under an axial electric field[J]. Physical Review E Statistical Nonlinear Soft Matter Physics, 74:036304, 2006.;74(3 Pt 2):036304.
GORDILLO J M, GAÑÁN-CALVO A M, PÉREZ-SABORID M. Monodisperse microbubbling:absolute instabilities in coflowing gas-liquid jets[J]. Physics of Fluids, 2001, 13(12):3839-3842.
GORDILLO J M, PÉREZ-SABORID M, GAÑÁN-CALVO A M. Linear stability of co-flowing liquid-gas jets[J]. Journal of Fluid Mechanics, 2001, (448):23-51.
DRAZIN P G, REID W H. Hydrodynamic stability[J]. Tianjin: China Astronautic Publishing House, 1990.
KELLER J B, RUBINOW S I, TU Y O. Spatial instability of a jet[J]. Physics of Fluids, 1973, 16(12):2052.
LEIB S J, GOLDSTEIN M E. The generation of capillary instabilities on a liquid jet[J]. Journal of Fluid Mechanics, 1986, 168:479-500.
KANG D J, LIN S P. Breakup of swirling liquid jets[J]. Int J Eng Fluid Mech, 1989, 2:47-62.
YUEN M C. Non-linear capillary instability of a liquid jet[J]. Journal of Fluid Mechanics, 1968, 33(1):151-163.
LARYEA G N, NO S Y. Development of electrostatic pressure-swirl nozzle for agricultural applications[J]. Journal of Electrostatics, 2003, 57(2):129-142.
JAYAN N, RAGHUNANDAN B N. A technique for drop size control during throttling of a rocket engine[J]. Atomization Sprays, 2003, 13(4):345-356.
GAUTAM A, WALDREP J C, DENSMORE C L. Aerosol gene therapy[J]. Molecular Biotechnology, 2003, 23(1):51-60.
FENN J B, MANN M, MENG C K, et al. Electrospray ionization for mass-spectrometry of large biomolecules[J]. Science, 1989, (246):64-71.
BERKLAND C, PACK D W, KIM K. Controlling surface nano-structure using flow-limited field-injection electrostatic spraying (FFESS) of poly[J]. Biomaterials, 2004, (25):5649-5658.
GAÑÁN-CALVO A M. Erratum:cone-jet analytical extension of Taylor's electrostatic solution and the asymptotic universal scaling laws in electrospraying[J]. Physical Review Letters, 1997, 79(2):217-220.
GAÑÁN-CALVO A M. Generation of steady liquid microthreads and micron-sized monodisperse sprays in gas streams[J]. Physical Review Letters, 1998, 80(2):285-288.
GAÑÁN-CALVO A M, BARRERO A. A novel pneumatic technique to generate steady capillary microjets[J]. Journal of Aerosol Science, 1999, 30(1):117-125.
GAÑÁN-CALVO A M, GORDILLO J M. Perfectly monodisperse mircobubbling by capillary flow focusing[J]. Physical Review Letters 2001, 87(27):274501.
GAÑÁN-CALVO A M. Perfectly monodisperse microbubbling by capillary flow focusing:an alternate physical description and universal scaling[J]. Physical Review E, 2004, 69(2):027301.
GAÑÁN-CALVO A M. Enhanced liquid atomization:from flow-focusing to flow-blurring[J]. Applied Physics Letters, 2005, 86(21):214101.
GAÑÁN-CALVO A M, LÍPEZ-HERRERA J M, RIESCO-CHUECA P. The combination of electrospray and flow focusing[J]. Journal of Fluid Mechanics, 2006, 566:421-445.
MARTÍN-BANDERAS L, FLORES-MOSQUERA M, RIESCO-CHUECA P, et al. Flow focusing:a versatile technology to produce size-controlled and specific morphology microparticles[J]. Small (Weinheim an der Bergstrasse, Germany), 2005, 1(7):688-692.
MARTÍN-BANDERAS L, RODRÍGUEZ-GIL A, CEBOLLA Á, et al. Towards high-throughput production of uniformly encoded microparticles[J]. Adv Mater, 2006, 18:559-564.
GAÑÁN-CALVO A M. Electro-flow focusing:the high-conductivity low-viscosity limit[J]. Physical Review Letters, 2007, 98(13):134503.
GAÑÁN-CALVO A M. Absolute instability of a viscous hollow jet[J]. Physical Review E, 2007, 75(2):027301.
GAÑÁN-CALVO A M, FERRERA C, MONTANERO J M. Universal size and shape of viscous capillary jets:application to gas-focused microjets[J]. Journal of Fluid Mechanics, 2011, 670:427-438.
MONTANERO J M, REBOLLO-MUÑOZ N, HERRADA M A, et al. Global stability of the focusing effect of fluid jet flows[J]. Physical Review E, 2011, 83(3):036309.
SI T, YIN X Z. Progress and application of flow focusing[J]. Chinese Sci Bull (Chinese Ver), 2011, 56(8):537-546. (in Chinese)
SI T, LIU Z Y, YIN X Z. Experiments of effects of flow parameters on cone and jet diameter in flow focusing[J]. Journal of Experiments in Fluid Mechanics, 2008, 22(1):21-26. (in Chinese)
Li G B, Si T, Yin X Z. Temporal instability study of inviscid focused jets under an electric field[J]. Chinese Journal of Theoretical and Applied Mechanics, 2012, 44:876-883. (in Chinese)
LI G, LUO X, SI T, et al. Temporal instability of coflowing liquid-gas jets under an electric field[J]. Physics of Fluids, 2014, 26(5):054101.
LIN S P, CHEN J N. Role played by the interfacial shear in the instability mechanism of a viscous liquid jet surrounded by a viscous gas in a pipe[J]. Journal of Fluid Mechanics, 1998, 376:37-51.
SI T, LI F, YIN X Z, et al. Modes in flow focusing and instability of coaxial liquid-gas jets[J]. Journal of Fluid Mechanics, 2009, 629:1-23.
SI T, LI F, YIN X Z, et al. Spatial instability of coflowing liquid-gas jets in capillary flow focusing[J]. Physics of Fluids, 2010, 22(11):112105.
GAÑÁN-CALVO A M, MONTANERO J M, MARTÍN-BANDERAS L, et al. Building functional materials for health care and pharmacy from microfluidic principles and flow focusing[J]. Advanced Drug Delivery Reviews, 2013, 65(11):1447-1469.
LI F, YIN X Y, YIN X Z. Instability of a viscous coflowing jet in a radial electric field[J]. Journal of Fluid Mechanics, 2008, 596:285-311.
SI T, FENG H X, LUO X S, et al. Formation of steady compound cone-jet modes and multilayered droplets in a tri-axial capillary flow focusing device[J]. Microfluidics and Nanofluidics, 2015, 18(5-6):967-977.
SI T, LI G, WU Q, et al. Optical droplet vaporization of nanoparticle-loaded stimuli-responsive microbubbles[J]. Applied Physics Letters, 2016, 108(11):111109.
SI T, YIN C, GAO P, et al. Steady cone-jet mode in compound-fluidic electro-flow focusing for fabricating multicompartment microcapsules[J]. Applied Physics Letters, 2016, 108(2):021601.
HERRADA M A, MONTANERO J M, FERRERA C, et al. Analysis of the dripping-jetting transition in compound capillary jets[J]. Journal of Fluid Mechanics, 2010, 649:523-536.
MASHAYEK F, ASHGRIZ N. Nonlinear instability of liquid jet with thermocapillarity[J]. Journal of Fluid Mechanics, 1995, 283:97-123.
XU J J, DAVIS S H. Instability of capillary jets with thermocapillarity[J]. Journal of Fluid Mechanics, 1985, 161:1-25.
FURLANI E P. Temporal instability of viscous liquid microjets with spatially varying surface tension[J]. Journal of Physics A:Mathematical and General, 2005, 38(1):263-276.
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