Wavelet analysis of wall turbulence to study large-scale modulation of small scales
Tóm tắt
Từ khóa
Tài liệu tham khảo
Baars WJ, Tinney CE (2013) Transient wall pressures in an overexpanded and large area ratio nozzle. Exp Fluids 54:1468
Baars WJ, Ruf JH, Tinney CE (2015) Non-stationary shock motion unsteadiness in an axisymmetric geometry with pressure gradient. Exp Fluids 56(92):1
Bandyopadhyay PR, Hussain AKMF (1984) The coupling between scales in shear flows. Phys Fluids 27(9):2221–2228
Bernardini M, Pirozzoli S (2011) Inner/outer layer interactions in turbulent boundary layers: a refined measure for the large-scale amplitude modulation mechanism. Phys Fluids 23(6):061701
Blackwelder RF, Kovasznay LSG (1972) Time scales and correlations in a turbulent boundary layer. Phys Fluids 15(9):1545–1554
Boashash B (1992) Estimating and interpreting the instantaneous frequency of a signal—part 1: fundamentals. Proc IEEE 80(4):520–538
Brown GL, Thomas ASW (1977) Large structure in a turbulent boundary layer. Phys Fluids 20(10):S243–S252
Chauhan K, Philip J, de Silva CM, Hutchins N, Marusic I (2014) The turbulent/non-turbulent interface and entrainment in a boundary layer. J Fluid Mech 742:119–151
Chauhan KA, Monkewitz PA, Nagib HM (2009) Criteria for assessing experiments in zero pressure gradient boundary layers. Fluid Dyn Res 41:021404
Chung D, McKeon BJ (2010) Large-eddy simulation of large-scale structures in long channel flow. J Fluid Mech 661:341–364
Cohen L (1995) Time-frequency analysis. Prentice-Hall Inc, Upper Saddle River
Daubechies I (1992) Ten lectures on wavelets. Society for Industrial and Applied Mathematics, Philadelphia
Duvvuri S, McKeon BJ (2015) Triadic scale interactions in a turbulent boundary layer. J Fluid Mech 767:R4
Farge M (1992) Wavelet transforms and their application to turbulence. Annu Rev Fluid Mech 24:395–457
Favre AJ, Gaviglio JJ, Dumas R (1967) Structure of velocity space–time correlations in a boundary layer. Phys Fluids 10(9):S138–S145
Ganapathisubramani B, Longmire EK, Marusic I (2003) Characteristics of vortex packets in turbulent boundary layers. J Fluid Mech 478:35–46
Ganapathisubramani B, Hutchins N, Monty JP, Chung D, Marusic I (2012) Amplitude and frequency modulation in wall turbulence. J Fluid Mech 712:61–91
Guala M, Metzger M, McKeon BJ (2011) Interactions within the turbulent boundary layer at high Reynolds number. J Fluid Mech 666:573–604
Hutchins N (2014) Large-scale structures in high Reynolds number wall-bounded turbulence. In: Talamelli A et al (eds) Progress in turbulence V, vol 149. Springer International Publishing, pp 75–83
Hutchins N, Marusic I (2007a) Evidence of very long meandering structures in the logarithmic region of turbulent boundary layers. J Fluid Mech 579:1–28
Hutchins N, Marusic I (2007b) Large-scale influences in near-wall turbulence. Philos Trans R Soc A 365:647–664
Hutchins N, Nickels TB, Marusic I, Chong MS (2009) Hot-wire spatial resolution issues in wall-bounded turbulence. J Fluid Mech 635:103–136
Hutchins N, Monty JP, Ganapathisubramani B, Ng HCH, Marusic I (2011) Three-dimensional conditional structure of a high-Reynolds-number turbulent boundary layer. J Fluid Mech 673:255–285
Jacobi I, McKeon BJ (2013) Phase relationships between large and small scales in the turbulent boundary layer. Exp Fluids 54:1481
Klewicki JC (2013) A description of turbulent wall-flow vorticity consistent with mean dynamics. J Fluid Mech 737:176–204
Kulandaivelu V (2011) Evolution and structure of zero pressure gradient turbulent boundary layer. Ph.D. thesis, The University of Melbourne, Dept. of Mechanical Engineering, Melbourne, Australia
Larsson C, Öhlund O (2014) Amplitude modulation of sound from wind turbines under various meteorological conditions. J Acoust Soc Am 135(1):67–73
Ligrani PM, Bradshaw P (1987) Spatial resolution and measurement of turbulence in the viscous sublayer using subminiature hot-wire probes. Exp Fluids 5(6):407–417
Marusic I, Heuer WD (2007) Reynolds number invariance of the structure inclination angle in wall turbulence. Phys Rev Lett 99:114504
Marusic I, Mathis R, Hutchins N (2010) Predictive model for wall-bounded turbulent flow. Science 329(5988):193–196
Mathis R, Hutchins N, Marusic I (2009) Large-scale amplitude modulation of the small-scale structures in turbulent boundary layers. J Fluid Mech 628:311–337
Mathis R, Marusic I, Chernyshenko SI, Hutchins N (2013) Estimating wall-shear-stress fluctuations given an outer region input. J Fluid Mech 715:163–180
Nickels TB, Marusic I, Hafez S, Chong MS (2005) Evidence of the $$k_{1}^{-1}$$ law in a high-Reynolds-number turbulent boundary layer. Phys Rev Lett 95:074501
Rao KN, Narasimha R, Narayanan MAB (1971) The ‘bursting’ phenomenon in a turbulent boundary layer. J Fluid Mech 48:339–352
Schlatter P, Örlü R (2010) Quantifying the interaction between large and small scales in wall-bounded turbulent flows: a note of caution. Phys Fluids 22
Sreenivasan KR, Prabhu A, Narasimha R (1983) Zero-crossings in turbulent signals. J Fluid Mech 137:251–272
Talluru KM, Baidya R, Hutchins N, Marusic I (2014a) Amplitude modulation of all three velocity components in turbulent boundary layers. J Fluid Mech 746:R1
Talluru KM, Kulandaivelu V, Hutchins N, Marusic I (2014b) A calibration technique to correct sensor drift issues in hot-wire anemometry. Meas Sci Technol 105304:1–6
Tomkins CD, Adrian RJ (2003) Spanwise structure and scale growth in turbulent boundary layers. J Fluid Mech 490:37–74