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Yiding Zhu
Researcher at Peking University
Publications - 30
Citations - 768
Yiding Zhu is an academic researcher from Peking University. The author has contributed to research in topics: Hypersonic speed & Boundary layer. The author has an hindex of 13, co-authored 21 publications receiving 566 citations.
Papers
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Journal ArticleDOI
Interactions between second mode and low-frequency waves in a hypersonic boundary layer
Xi Chen,Yiding Zhu,Cunbiao Lee +2 more
TL;DR: In this article, Zhang et al. analyzed the stability of a hypersonic boundary layer on a flared cone for the same flow conditions as in earlier experiments, and the nonlinear parabolized stability equations (NPSE) were used in an extensive parametric study of the interactions between the second mode and the single low-frequency mode (the Gortler mode or the first mode).
Journal ArticleDOI
Aerodynamic heating in transitional hypersonic boundary layers: Role of second-mode instability
TL;DR: In this paper, the evolution of second-mode instabilities in hypersonic boundary layers and its effects on aerodynamic heating are investigated in a Mach 6 wind tunnel using fast-response pressure sensors, fluorescent temperature-sensitive paint, and particle image velocimetry.
Journal ArticleDOI
Transition in Hypersonic Boundary Layers: Role of Dilatational Waves
Yiding Zhu,Chuanhong Zhang,Xi Chen,Huijing Yuan,Jiezhi Wu,Shiyi Chen,Cunbiao Lee,Mohamed Gad-el-Hak +7 more
TL;DR: In this article, the transition and turbulence production in a hypersonic boundary layer was investigated in the Mach 6 wind tunnel at Peking University, using Rayleigh-scattering visualization, fast-response pressure measurements, and particle image velocimetry.
Journal ArticleDOI
Newly identified principle for aerodynamic heating in hypersonic flows
TL;DR: In this paper, a 260 mm long flared cone is investigated in a Mach 6 wind tunnel using Rayleigh-scattering flow visualization, fast-response pressure sensors, fluorescent temperature-sensitive paint (TSP) and particle image velocimetry (PIV).
Posted Content
Transition in Hypersonic Boundary Layers: Role of Dilatational Waves
TL;DR: In this article, the transition and turbulence production in a hypersonic boundary layer was investigated in a Mach 6 quiet wind tunnel using Rayleigh-scattering visualization, fast-response pressure measurements, and particle image velocimetry.