High-Accuracy Surface Profile Measurement Based on the Vortex Phase-Shifting Interferometry by Donge Zhao, Chaozheng Jia, Yayun Ma, Xuefeng Yang, Bin Zhang, Wenbo Chu

“…According to the principle of phase-shifting interferometry and spiral phase characteristics of the vortex beam, this article proposes a method for detecting the surface profile of a transparent object, in which the +1 order vortex beam is generated by a spatial light modulator and is taken as the reference light. …”
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Vortex-Induced Vibration Suppression of Bridges by Inerter-Based Dynamic Vibration Absorbers by Junjie Chen, Michael Z. Q. Chen, Yinlong Hu

“…The vortex-induced vibration may cause fatigue of a bridge structure, affecting the safety of vehicles and the comfort of pedestrians. …”
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Development of vortex compressed air drying devices for ground launch complex systems by A. B. Yakovlev

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Optimization Design and Internal Flow Field Study of Open-Design Vortex Pump by Xiongfa Gao, Weidong Shi, Ruijie Zhao, Ting Zhao, Hongfei Wang

“…To determine the influences of the main structural parameters on open-design vortex pump performance, optimize the vortex pump performance, and reduce the running vibration and improve stability, orthogonal testing method was introduced in this paper. …”
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Numerical study on a supercritical vortex drop shaft with a spiral inlet by Gaetano Crispino, Filomena Maietta, Michele Iervolino, Corrado Gisonni

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Development of stand for visualization and experimental study of working process in vortex jet device by A. Yu. Uss, A. S. Pugachuk, A. V. Chernyshev, F. G. Tukhbatullin

Subjects: “…vortex amplifier…”
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Spin angular momentum at the sharp focus of a cylindrical vector vortex beam by V.V. Kotlyar, S.S. Stafeev, A.M. Telegin

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A Note on Enhancing Aeration via a Vortex-Based Cavitation Device by Jagdeep Kumar Nayak, Amol Ganjare, Vivek V. Ranade

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A method of processing mechanical mixtures using vortex set of deep separation by V. I. Kuznetsov, O. A. Sharikov

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A note on the vertex-switching reconstruction by I. Krasikov

Subjects: “…vertex-switching…”
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Complex 3D Vortex Lattice Formation by Phase-Engineered Multiple Beam Interference by Jolly Xavier, Sunil Vyas, Paramasivam Senthilkumaran, Joby Joseph

“…We present the computational results on the formation of diverse complex 3D vortex lattices by a designed superposition of multiple plane waves. …”
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Numerical Investigation on Vortex Shedding from a Hydrofoil with a Beveled Trailing Edge by Seung-Jae Lee, Jun-Hyeok Lee, Jung-Chun Suh

“…To better understand the vortex shedding mechanism and to assess the capability of our numerical methodology, we conducted numerical investigations of vortex shedding from truncated and oblique trailing edges of a modified NACA 0009 hydrofoil. …”
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Numerical Investigation of Performance Improvement and Erosion Characteristics of Vortex Pump Using Particle Model by Daoxing Ye, Hao Li, Qiuyan Ma, Qibiao Han, Xiulu Sun

“…Vortex pump has characteristics of low efficiency and serious surface erosion of blade, which seriously affects service life. …”
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Robust control problems of vortex dynamics in superconducting films with Ginzburg-Landau complex systems by Aziz Belmiloudi

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Stress tunable spin dynamics of a magnetic vortex under resonant magnetic fields by Xun Rao, Lele Peng, Weichao Yan, Yun Shen, Xiaohua Deng, Guohong Dai

“…In this study, we investigated the stress-controlled magnetization processes and dynamic susceptibility of a magnetic vortex in FeGa disk under an external magnetic field. …”
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Performance Characteristics of Vortex Wind Turbines with The Computational Fluid Dynamics (CFD) Aided Simulation by Rusianto Toto, Sudarsono, Kristiyana Samuel, Purwanto Yuli

“…The purpose of this paper present research on vortex wind turbines that is referred to as wind turbines without propellers or bladeless. …”
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Generation of Bessel vortex beams in the subterahertz range using reflecting diffractive optical elements by V.V. Gerasimov, N.D. Osintseva, V.S. Pavelyev, A.N. Agafonov

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Existence and Stability for the 3D Linearized Constant-Coefficient Incompressible Current-Vortex Sheets by Davide Catania

“…We consider the free boundary problem for current-vortex sheets in ideal incompressible magnetohydrodynamics. …”
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Optical Image Encryption Using Devil’s Vortex Toroidal Lens in the Fresnel Transform Domain by Hukum Singh, A. K. Yadav, Sunanda Vashisth, Kehar Singh

“…We have carried out a study of optical image encryption in the Fresnel transform (FrT) domain, using a random phase mask (RPM) in the input plane and a phase mask based on devil’s vortex toroidal lens (DVTL) in the frequency plane. …”
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Measuring high-efficiency perfect composite vortex beams with reflective metasurfaces in microwave band by Hong Jing, Ni Mengyi, Zhang Zhengping, Hu Zheng-Da, Wang Jicheng, Shen Xiaopeng, Wang Xiong, Li Mengmeng, Khakhomov Sergei

Subjects: “…perfect composite vortex beams…”
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