
1. 天津大学 力学系,天津,300350
2. 天津市现代工程力学重点实验室,天津,300350
3. 北京理工大学 宇航学院,北京,100081
Published:2024
移动端阅览
黄加昊, 赵磊, 赵瑞. 基于调和线性化Navier-Stokes方程的局部感受性[J]. 空气动力学学报, 2024, 42(3): 69−82.
HUANG Jiahao, ZHAO Lei, ZHAO Rui. Local receptivity based on harmonic linearized Navier-Stokes equations[J]. 2024, 42(3): 69-82.
黄加昊, 赵磊, 赵瑞. 基于调和线性化Navier-Stokes方程的局部感受性[J]. 空气动力学学报, 2024, 42(3): 69−82. DOI: 10.7638/kqdlxxb-2023.0068
HUANG Jiahao, ZHAO Lei, ZHAO Rui. Local receptivity based on harmonic linearized Navier-Stokes equations[J]. 2024, 42(3): 69-82. DOI: 10.7638/kqdlxxb-2023.0068.
高超声速边界层中Mack模态的感受性决定了触发转捩的扰动的初始幅值,因而考虑感受性是构建合理的转捩预测方法的前提。壁面粗糙元与来流声波作用从而激发Mack模态是典型的局部感受性过程,对该过程的描述方法大致包括大雷诺数渐近理论、有限雷诺数理论和直接数值模拟。由于需要做小粗糙元线性假设,所以前两种方法无法有效预测有限高度粗糙元工况,而第三种方法则由于计算量庞大而无法进行参数化研究。本文发展了一套基于调和线性化Navier-Stokes方程的局部感受性高效算法,并针对马赫数5.92的高超声速平板边界层系统地研究了小尺度及有限高度粗糙元与声波引起的Mack模态感受性。结果表明,快声波诱导Mack模态的局部感受性显著强于慢声波。对于有限高度粗糙元,快声波的局部感受性在较大声波参数范围内随粗糙元高度增加而超线性增强。
The receptivity of Mack mode in the hypersonic boundary layer determines the initial amplitudes of disturbances that trigger transition. Therefore
considering the receptivity is a fundamental prerequisite for developing rational transition prediction methods. The excitation of Mack mode by the interaction between localized wall roughness and incoming acoustic waves is a typical local receptivity process
which can be generally described by three methods
i.e.
the large-Reynolds-number asymptotic theory
the finite-Reynolds-number theory
and direct numerical simulations. However
the first two theories become invalid under the condition of finite-height roughness due to the hypothesis of small (linear) roughness involved
whereas the third method is computationally intensive and not suitable for parametric study. In the present study
an efficient method for computing the local receptivity is developed based on the harmonic linearized Navier-Stokes equation (HLNS)
and the local receptivity of Mack mode
induced by the interaction between the acoustic wave and the small/finite-height roughness
is systematically investigated in the hypersonic boundary layer at a Mach number of 5.92. The results suggest that the local receptivity of Mack mode induced by fast acoustic waves is significantly stronger than that of slow acoustic waves. For finite-height roughness
the local receptivity of fast acoustic waves shows a super-linear enhancement with the increase of roughness height within a large range of acoustic parameters.
CHEN J Q, TU G H, ZHANG Y F, et al. Hypersnonic boundary layer transition: what we know, where shall we go[J]. Acta Aerodynamica Sinica, 2017, 35(3): 311-337. . DOI: 10.7638/kqdlxxb-2017.0030(in Chinese)
YANG W B, SHEN Q, ZHU D H, et al. Tendency and current status of hypersonic boundary layer transition[J]. Acta Aerodynamica Sinica, 2018, 36(2): 183-195. DOI: 10.7638/kqdlxxb-2018.0011(in Chinese)
KACHANOV Y S. Physical mechanisms of laminar-boundary-layer transition[J]. Annual Review of Fluid Mechanics, 1994, 26: 411-482. DOI: 10.1146/annurev.fl.26.010194.002211
SU C H. Progress in key scientific problems of hypersonic bounary-layer transition prediction: receptivity, evolution of disturbances and transition criterion[J]. Acta Aerodynamica Sinica, 2020, 38(2): 355-367. (in Chinese)
DONG M. Local scattering theory for transition prediction in boundary-layer flows[J]. Acta Aerodynamica Sinica, 2020, 38(2): 286-298. . DOI: 10.7638/kqdlxxb-2019.0140(in Chinese)
WU X S, DONG M. A local scattering theory for the effects of isolated roughness on boundary-layer instability and transition: transmission coefficient as an eigenvalue[J]. Journal of Fluid Mechanics, 2016, 794: 68-108. DOI: 10.1017/jfm.2016.125
HUANG Z F, WU X S. A local scattering approach for the effects of abrupt changes on boundary-layer instability and transition: a finite-Reynolds-number formulation for isolated distortions[J]. Journal of Fluid Mechanics, 2017, 822: 444-483. DOI: 10.1017/jfm.2017.287
ZHAO L, DONG M, YANG Y. Harmonic linearized Navier-Stokes equation on describing the effect of surface roughness on hypersonic boundary-layer transition[J]. Physics of Fluids, 2019, 31(3): 034108. DOI: 10.1063/1.5086912
DONG M, ZHAO L. An asymptotic theory of the roughness impact on inviscid Mack modes in supersonic/hypersonic boundary layers[J]. Journal of Fluid Mechanics, 2021, 913: A22. DOI: 10.1017/jfm.2020.1146
ZHAO L, DONG M. Effect of surface temperature strips on the evolution of supersonic and hypersonic Mack modes: Asymptotic theory and numerical results[J]. Physical Review Fluids, 2022, 7(5): 053901. DOI: 10.1103/physrevfluids.7.053901
SONG Q Y, ZHAO L. Scattering of Mack modes by solid-porous junctions in hypersonic boundary layers[J]. Physics of Fluids, 2022, 34(8): 084104. DOI: 10.1063/5.0106314
GOLDSTEIN M E. The evolution of Tollmien-Sclichting waves near a leading edge[J]. Journal of Fluid Mechanics, 1983, 127: 59. DOI: 10.1017/s002211208300261x
RUBAN A. On Tollmien-Schlichting wave generation by sound (in Russian)[J]. Izvestiya Akademii Nauk SSSR, Mekhanika Zhidkosti i Gaza, 1984, 5: 44–52 (English translation: Fluid Dynamics, 1985, 19: 709–717).
GOLDSTEIN M E. Scattering of acoustic waves into Tollmien-Schlichting waves by small streamwise variations in surface geometry[J]. Journal of Fluid Mechanics, 1985, 154: 509-529. DOI: 10.1017/s0022112085001641
DE TULLIO N, RUBAN A I. A numerical evaluation of the asymptotic theory of receptivity for subsonic compressible boundary layers[J]. Journal of Fluid Mechanics, 2015, 771: 520-546. DOI: 10.1017/jfm.2015.196
WANG X W, ZHONG X L. Receptivity of a hypersonic flat-plate boundary layer to three-dimensional surface roughness[J]. Journal of Spacecraft and Rockets, 2008, 45(6): 1165-1175. DOI: 10.2514/1.37766
BALAKUMAR P. Receptivity of a supersonic boundary layer to acoustic disturbances[J]. AIAA Journal, 2009, 47(5): 1069-1078. DOI: 10.2514/1.33395
TULLIO N D, SANDHAM N D. Direct numerical simulations of roughness receptivity and transitional shock-wave/boundary-layer interactions[C ] // NATO RTO AVT-200 Specialists Meeting on Hypersonic Laminar-Turbulent Transition, San Diego, California, 2012. doi: 10.13140/2.1.3469.8881
MISTRY V I, PAGE G J, MCGUIRK J J. Simulation of receptivity and induced transition from discrete roughness elements[J]. Flow, Turbulence and Combustion, 2015, 95(2): 301-334. DOI: 10.1007/s10494-015-9636-y
SARIC W S, HOOS J A, RADEZTSKY R H. Boundary-layer receptivity of sound with roughness[J]. Boundary layer stability and transition to turbulence, 1991: 17-22.
ZHOU M D, LIU D P, BLACKWELDER R F. An experimental study of receptivity of acoustic waves in laminar boundary layers[J]. Experiments in Fluids, 1994, 17(1): 1-9. DOI: 10.1007/BF02412797
WÜRZ W, HERR S, WÖRNER A, et al. Three-dimensional acoustic-roughness receptivity of a boundary layer on an airfoil: experiment and direct numerical simulations[J]. Journal of Fluid Mechanics, 2003, 478: 135-163. DOI: 10.1017/s0022112002003348
ZHIGULEV V N, FEDOROV A V. Boundary-layer receptivity to acoustic disturbances[J]. Journal of Applied Mechanics and Technical Physics, 1987, 28(1): 28-34. DOI: 10.1007/BF00918768
CHOUDHARI M, STREETT C L. A finite Reynolds-number approach for the prediction of boundary-layer receptivity in localized regions[J]. Physics of Fluids A: Fluid Dynamics, 1992, 4(11): 2495-2514. DOI: 10.1063/1.858437
CROUCH J D. Localized receptivity of boundary layers[J]. Physics of Fluids A: Fluid Dynamics, 1992, 4(7): 1408-1414. DOI: 10.1063/1.858416
FEDOROV A. Transition and stability of high-speed boundary layers[J]. Annual Review of Fluid Mechanics, 2011, 43: 79-95. DOI: 10.1146/annurev-fluid-122109-160750
FEDOROV A. Receptivity of hypersonic boundary layer to acoustic disturbances scattered by surface roughness[C]// 33rd AIAA Fluid Dynamics Conference and Exhibit, Orlando, Florida. Reston, Virigina: AIAA, 2003: 3731. doi: 10.2514/6.2003-3731
DONG M, LIU Y H, WU X S. Receptivity of inviscid modes in supersonic boundary layers due to scattering of free-stream sound by localised wall roughness[J]. Journal of Fluid Mechanics, 2020, 896: A23. DOI: 10.1017/jfm.2020.358
NAYFEH A H, ASHOUR O N. Acoustic receptivity of a boundary layer to Tollmien-Schlichting waves resulting from a finite-height hump at finite Reynolds numbers[J]. Physics of Fluids, 1994, 6(11): 3705-3716. DOI: 10.1063/1.868361
SARIC W S. Physical description of boundary-layer transition: Experimental evidence, 19940029379[R]. NASA, 1994.
BODONYI R J, WELCH W J C, DUCK P W, et al. A numerical study of the interaction between unsteay free-stream disturbances and localized variations in surface geometry[J]. Journal of Fluid Mechanics, 1989, 209: 285-308. DOI: 10.1017/s0022112089003113
MENGALDO G, KRAVTSOVA M, RUBAN A I, et al. Triple-deck and direct numerical simulation analyses of high-speed subsonic flows past a roughness element[J]. Journal of Fluid Mechanics, 2015, 774: 311-323. DOI: 10.1017/jfm.2015.281
BALAKUMAR P, MALIK M R. Discrete modes and continuous spectra in supersonic boundary layers[J]. Journal of Fluid Mechanics, 1992, 239: 631. DOI: 10.1017/s0022112092004555
TUMIN A. Multimode decomposition of spatially growing perturbations in a two-dimensional boundary layer[J]. Physics of Fluids, 2003, 15(9): 2525-2540. DOI: 10.1063/1.1597453
GAO J, LUO J. Mode decomposition of nonlinear eigenvalue problems and application in flow stability[J]. Applied Mathematics and Mechanics, 2014, 35(6): 667-674. DOI: 10.1007/s10483-014-1820-6
SUN P C, ZHAO L, DONG M. Study on the evolution of non-modal disturbances in hypersonic boundary layer based on HLNS approach[J]. Advances in Mechanics, 2022, 52(1)180-195. DOI: 10.6052/1000-0992-22-003(in Chinese)
(美)约翰 D. 安德森(John D. Anderson)著. 吴颂平, 刘赵淼译. 计算流体力学基础及其应用[M]. 北京: 机械工业出版社, 2007.
QIN H, DONG M. Boundary-layer disturbances subjected to free-stream turbulence and simulation on bypass transition[J]. Applied Mathematics and Mechanics, 2016, 37(8): 967-986. DOI: 10.1007/s10483-016-2111-8
MALIK M R. Numerical methods for hypersonic boundary layer stability[J]. Journal of Computational Physics, 1990, 86(2): 376-413. DOI: 10.1016/0021-9991(90)90106-B
BLACKABY N D, COWLEY S J, HALL P. On the instability of hypersonic flow past a flat plate[J]. Journal of Fluid Mechanics, 1993, 247: 369-416. DOI: 10.1017/s0022112093000503
0
Views
0
下载量
0
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621