Zhang, Zhongyu; Wu, Xuesong Nonlinear dynamics and acoustic radiation of coherent structures consisting of multiple ring-helical modes in the near-nozzle region of a subsonic turbulent circular jet. (English) Zbl 07750927 J. Fluid Mech. 973, Paper No. A8, 59 p. (2023). MSC: 76Q05 76G25 76F10 76E30 76M45 PDFBibTeX XMLCite \textit{Z. Zhang} and \textit{X. Wu}, J. Fluid Mech. 973, Paper No. A8, 59 p. (2023; Zbl 07750927) Full Text: DOI
Zhu, Kaixin; Wu, Xuesong Effects of spanwise-periodic surface heating on supersonic boundary-layer instability. (English) Zbl 1515.76054 J. Fluid Mech. 940, Paper No. A20, 25 p. (2022). MSC: 76E05 76N20 76M45 76J20 80A19 PDFBibTeX XMLCite \textit{K. Zhu} and \textit{X. Wu}, J. Fluid Mech. 940, Paper No. A20, 25 p. (2022; Zbl 1515.76054) Full Text: DOI
Liu, Yinhui; Dong, Ming; Wu, Xuesong Receptivity of inviscid modes in supersonic boundary layers to wall perturbations. (English) Zbl 1487.76034 J. Eng. Math. 128, Paper No. 20, 27 p. (2021). MSC: 76E05 76N20 76J20 76N17 76M20 76M45 PDFBibTeX XMLCite \textit{Y. Liu} et al., J. Eng. Math. 128, Paper No. 20, 27 p. (2021; Zbl 1487.76034) Full Text: DOI
Liu, Yinhui; Dong, Ming; Wu, Xuesong Generation of first Mack modes in supersonic boundary layers by slow acoustic waves interacting with streamwise isolated wall roughness. (English) Zbl 1460.76392 J. Fluid Mech. 888, Paper No. A10, 42 p. (2020). MSC: 76F06 76J20 76E05 PDFBibTeX XMLCite \textit{Y. Liu} et al., J. Fluid Mech. 888, Paper No. A10, 42 p. (2020; Zbl 1460.76392) Full Text: DOI
Zhang, Zhongyu; Wu, Xuesong Nonlinear evolution and acoustic radiation of coherent structures in subsonic turbulent free shear layers. (English) Zbl 1460.76416 J. Fluid Mech. 884, Paper No. A10, 68 p. (2020). MSC: 76F10 PDFBibTeX XMLCite \textit{Z. Zhang} and \textit{X. Wu}, J. Fluid Mech. 884, Paper No. A10, 68 p. (2020; Zbl 1460.76416) Full Text: DOI Link
Wu, Xuesong; Zhang, Zhongyu First-principle description of acoustic radiation of shear flows. (English) Zbl 1462.76167 Philos. Trans. R. Soc. Lond., A, Math. Phys. Eng. Sci. 377, No. 2159, Article ID 20190077, 18 p. (2019). MSC: 76Q05 PDFBibTeX XMLCite \textit{X. Wu} and \textit{Z. Zhang}, Philos. Trans. R. Soc. Lond., A, Math. Phys. Eng. Sci. 377, No. 2159, Article ID 20190077, 18 p. (2019; Zbl 1462.76167) Full Text: DOI Link
Hernández, Carlos G.; Wu, Xuesong Receptivity of supersonic boundary layers over smooth and wavy surfaces to impinging slow acoustic waves. (English) Zbl 1430.76219 J. Fluid Mech. 872, 849-888 (2019). MSC: 76F06 76Q05 76D10 PDFBibTeX XMLCite \textit{C. G. Hernández} and \textit{X. Wu}, J. Fluid Mech. 872, 849--888 (2019; Zbl 1430.76219) Full Text: DOI Link
He, Jiyang; Butler, Adam; Wu, Xuesong Effects of distributed roughness on crossflow instability through generalized resonance mechanisms. (English) Zbl 1415.76271 J. Fluid Mech. 858, 787-831 (2019). MSC: 76F06 76F10 76D10 PDFBibTeX XMLCite \textit{J. He} et al., J. Fluid Mech. 858, 787--831 (2019; Zbl 1415.76271) Full Text: DOI arXiv
Butler, Adam; Wu, Xuesong Stationary crossflow vortices near the leading edge of three-dimensional boundary layers: the role of non-parallelism and excitation by surface roughness. (English) Zbl 1407.76032 J. Fluid Mech. 845, 93-140 (2018). MSC: 76D10 PDFBibTeX XMLCite \textit{A. Butler} and \textit{X. Wu}, J. Fluid Mech. 845, 93--140 (2018; Zbl 1407.76032) Full Text: DOI Link
Huang, Zhangfeng; Wu, Xuesong A local scattering approach for the effects of abrupt changes on boundary-layer instability and transition: a finite-Reynolds-number formulation for isolated distortions. (English) Zbl 1383.76230 J. Fluid Mech. 822, 444-483 (2017). MSC: 76F40 76F06 76S05 76Exx PDFBibTeX XMLCite \textit{Z. Huang} and \textit{X. Wu}, J. Fluid Mech. 822, 444--483 (2017; Zbl 1383.76230) Full Text: DOI
Marensi, Elena; Ricco, Pierre; Wu, Xuesong Nonlinear unsteady streaks engendered by the interaction of free-stream vorticity with a compressible boundary layer. (English) Zbl 1383.76403 J. Fluid Mech. 817, 80-121 (2017). MSC: 76N20 PDFBibTeX XMLCite \textit{E. Marensi} et al., J. Fluid Mech. 817, 80--121 (2017; Zbl 1383.76403) Full Text: DOI Link
Wu, Xuesong; Dong, Ming A local scattering theory for the effects of isolated roughness on boundary-layer instability and transition: transmission coefficient as an eigenvalue. (English) Zbl 1445.76046 J. Fluid Mech. 794, 68-108 (2016). MSC: 76F06 76D10 PDFBibTeX XMLCite \textit{X. Wu} and \textit{M. Dong}, J. Fluid Mech. 794, 68--108 (2016; Zbl 1445.76046) Full Text: DOI Link
Qin, Fufeng; Wu, Xuesong Response and receptivity of the hypersonic boundary layer past a wedge to free-stream acoustic, vortical and entropy disturbances. (English) Zbl 1422.76119 J. Fluid Mech. 797, 874-915 (2016). MSC: 76K05 PDFBibTeX XMLCite \textit{F. Qin} and \textit{X. Wu}, J. Fluid Mech. 797, 874--915 (2016; Zbl 1422.76119) Full Text: DOI Link
Wu, Xuesong; Zhuang, Xiuling Nonlinear dynamics of large-scale coherent structures in turbulent free shear layers. (English) Zbl 1359.76120 J. Fluid Mech. 787, 396-439 (2016). MSC: 76E30 76F10 PDFBibTeX XMLCite \textit{X. Wu} and \textit{X. Zhuang}, J. Fluid Mech. 787, 396--439 (2016; Zbl 1359.76120) Full Text: DOI Link
Wu, Xuesong; Tian, Feng Spectral broadening and flow randomization in free shear layers. (English) Zbl 1275.76129 J. Fluid Mech. 706, 431-469 (2012). MSC: 76F10 76F06 76E30 PDFBibTeX XMLCite \textit{X. Wu} and \textit{F. Tian}, J. Fluid Mech. 706, 431--469 (2012; Zbl 1275.76129) Full Text: DOI
Ricco, Pierre; Luo, Jisheng; Wu, Xuesong Evolution and instability of unsteady nonlinear streaks generated by free-stream vortical disturbances. (English) Zbl 1241.76236 J. Fluid Mech. 677, 1-38 (2011). MSC: 76E30 76D10 76F06 PDFBibTeX XMLCite \textit{P. Ricco} et al., J. Fluid Mech. 677, 1--38 (2011; Zbl 1241.76236) Full Text: DOI Link
Wu, Xuesong; Huerre, Patrick Low-frequency sound radiated by a nonlinearly modulated wavepacket of helical modes on a subsonic circular jet. (English) Zbl 1183.76866 J. Fluid Mech. 637, 173-211 (2009). MSC: 76Q05 76G25 PDFBibTeX XMLCite \textit{X. Wu} and \textit{P. Huerre}, J. Fluid Mech. 637, 173--211 (2009; Zbl 1183.76866) Full Text: DOI
Wu, Xuesong; Zhang, Jing Instability of a stratified boundary layer and its coupling with internal gravity waves. I: Linear and nonlinear instabilities. (English) Zbl 1159.76320 J. Fluid Mech. 595, 379-408 (2008). MSC: 76E05 76E30 76D10 76D50 76D33 PDFBibTeX XMLCite \textit{X. Wu} and \textit{J. Zhang}, J. Fluid Mech. 595, 379--408 (2008; Zbl 1159.76320) Full Text: DOI