Study on Flow Structure Characteristics Along the Latticework Duct Subchannels and Classification Boundary Prediction by Minlong Li, Huishe Wang, Ke Yang, Rongguo Yu, Jingze Ton

“…The narrowing of the turning channel will cause the turning vortex to induce a secondary longitudinal vortex. …”
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Overview of modern technologies for measuring, predicting and correcting turbulent distortions in optical waves by V.P. Lukin, I.P. Lukin

“…Features of the propagation of vortex Laguerre–Gaussian and vortex Bessel–Gaussian beams for the transfer of orbital angular momentum through a turbulent medium are shown. …”
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Numerical Study of the Aerodynamics of a Hovering Hummingbird’s Wing with Dynamic Morphing by Yuanbo Dong, Bifeng Song, Dong Xue, Yuanbo Li, Wenqing Yang

“…In the results of the downward stroke, the different vortices separated from the surface and formed a vortex ring. The difference is that the leading edge vortex induced a vortex ring near the root and a smaller and weaker vortex ring near the wingtip during the upstroke. …”
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Aerodynamic Load Reduction on a Supercritical Airfoil Using Tilted Microjets by Cheng Xue, Feng Deng, Haifeng Wang, Ning Qin

“…Once it reaches the trailing edge in subsonic flows, the starting vortex rapidly modifies the load and induced a strong roll-up vortex from the pressure surface. …”
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Experiments on Linear and Nonlinear Localization of Optical Vortices in Optically Induced Photonic Lattices by Daohong Song, Cibo Lou, Liqin Tang, Zhuoyi Ye, Jingjun Xu, Zhigang Chen

“…In the nonlinear case, vortex propagation at the lattice surface as well as inside the uniform square-shaped photonic lattices is considered. …”
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Main Rotor Wake Interference Effects on Tail Rotor Thrust in Crosswind by Chang Wang, Min Qi Huang, Shuai Ma, Hao Wen Wang, Min Tang

“…The observed yaw instability is considered to be related to the lesser inflow introduced by the MR disc vortex due to the change in the relative position of the disc vortex filament and TR with the wind azimuth. …”
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Chirality reversal of vortices induced by surface acoustic waves by Shuai Mi, Jinxuan Shi, Huibo Liu, Huiliang Wu, Huifang Qiao, Jianing Wang, Jie Dong, Xiaolei Li, Jiangtao Xue, Xiangqian Wang, Jianbo Wang, Qingfang Liu

“…We study the magnetization state and chirality change in the vortex nucleated in the Py disk array in the presence of the surface acoustic wave (SAW) through experiments and simulations. …”
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THERMAL EFFECTIVENESS OF THE GAS FLOW VORTICAL HEATRELEASE INTENSIFICATION AT AXIAL AND TRANSVERSAL FLOWING-AROUND THE ROUND-TUBULAR SURFACES Part 2 by V. B. Kuntysh, A. B. Sukhotskiy, A. V. Yatsevich

“…It may vary from 4 to 280 % as a function of their geometrical parameters which causes heat-release increasing with its simultaneous growth from vortex formation in the boundary-layer flow by the swirls generated by lunule turbulizers. …”
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Flux pinning in superconducting multilayer 2H-NbSe2 nano-step junction by Minseong Kwon, Mingi Kim, Yoonji Gong, Heeyeon Lee, Young Duck Kim

“…However, type-II superconductors in the flux flow regime display Ohmic dissipation arising from vortex dynamics under finite magnetic fields. The interplay between supercurrent and Ohmic dissipation in a type-II superconductor is dictated by vortex motion and the robustness of vortex pinning forces. …”
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Modeling and Simulation of Wake Safety Interval for Paired Approach Based on CFD by Xin He, Yilong Ma, Hong Yang, Yaqing Chen

“…Firstly, the model of the wake vortex field of the paired lead aircraft is constructed. …”
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Simulation Investigation on the Flow and Mixing in Ducts of the Rotary Energy Recovery Device by Kai Liu, Lixing Zheng

“…Suppressing the vortex shedding may reduce the flow turbulence and gain a lower volumetric mixing rate.…”
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Secondary Flow Loss Reduction in a Turbine Cascade with a Linearly Varied Height Streamwise Endwall Fence by Krishna Nandan Kumar, M. Govardhan

“…Magnitude and spanwise penetration of the passage vortex were reduced considerably compared to the baseline case.…”
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Computational analysis of Newtonian fluid in a 2-D square cavity with kinetic energy, enstrophy, and palinstrophy in the presence of bottom corner obstacle by Dalmalka Praveen Kumar, Yadagiri Rameshwar, Rifaqat Ali, S. Nazari, Mohamed Kallel, Ahmed M. Galal

“…In flow structure transformations, obstacle-induced changes in streamline topology reveal critical transitions in vortex formation and interaction. In dual-corner configurations, secondary vortices coalesce into a single dominant structure at critical heights say at H = 0.50L, leading to a dramatic 1366.92 % increase in vortex area. …”
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Wind Turbine Aerodynamic Performance by Lifting Line Method by Horia Dumitrescu, Vladimir Cardos

“…The vortex model of propellers is modified and applied to the high-speed horizontal axis turbines. …”
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Research of Flow Field of Alkaline/Surfactant/Polymer Solution in the Annular Depressurization Slot by PIV Experiment by Cheng Fu, Tingting Zhu, Di Wu, Ying Wang, Bin Huang

“…The experimental results showed that the vortex occurred at the bottom of the depressurization slots; the greater the flow rate, the closer the vortex center to the outer wall; higher molecular weight of the polymer in the ASP solution caused larger velocity gradient towards the wall. …”
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New Theories on Boundary Layer Transition and Turbulence Formation by Chaoqun Liu, Ping Lu, Lin Chen, Yonghua Yan

“…Based on our DNS observation, we propose a new theory on boundary layer transition, which has five steps, that is, receptivity, linear instability, large vortex structure formation, small length scale generation, loss of symmetry and randomization to turbulence. …”
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Analysis of Unsteady Flow Characteristics of Centrifugal Pump under Part Load Based on DDES Turbulence Model by Tang Xin, Liu Zhili, Zhao Meng, Yang Haotian, Jiang Wei, Wang Yuchuan, Chen Diyi

“…To better reveal the mechanism of the rotor-stator interference between the impeller and the guide vane and the evolution process of the stall vortex under the part-load conditions, numerical simulation is carried out based on the DDES turbulence model, which can better capture vortex structure. …”
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Further Results on Resistance Distance and Kirchhoff Index in Electric Networks by Qun Liu, Jia-Bao Liu, Jinde Cao

“…The set of such new vertices is denoted by I(G). The Q-vertex corona of G1 and G2, denoted by G1⊙QG2, is the graph obtained from vertex disjoint Q(G1) and VG1 copies of G2 by joining the ith vertex of V(G1) to every vertex in the ith copy of G2. …”
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Numerical Analysis of Hydrodynamics for Bionic Oscillating Hydrofoil Based on Panel Method by Gang Xue, Yanjun Liu, Muqun Zhang, Hongpeng Ding

“…It is verified that the shape of trailing vortex is similar to the image of the motion curve at the trailing edge as the assumption of linear vortex plane under the condition of small downwash velocity. …”
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SELECTION OF HEAT SUPPLY SOURCE FOR MOBILE BUILDING STRUCTURE by T. I. Dolgikh, S. V. Morozov, Yu. P. Orlov, A. B. Reis, A. Yu Yakovlev

“…The paper proposes a vortex heat generator with energy transformation of the highest  state  of matter motion  into  the  lowest  one  as  a  heat  supply  source  for a mobile object. …”
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