Neural Network Predictive Control for Autonomous Underwater Vehicle with Input Delay by Jiemei Zhao

“…An NN is used to estimate the nonlinear uncertainty of AUV induced by hydrodynamic coefficients and the coupling of the surge, sway, and yaw angular velocity. …”
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Numerical Analysis of Dynamic Properties of Nonlinear Rotor Systems of Aircraft Jet Engines by Ján Kamenický, Eduard Malenovský, Jaroslav Zapomel

“…The calculations take into account the flexibilities of the engine's both coaxial rotors, their supports (including their hydrodynamic dampers), and its casing as well. Besides the short description of the engine design peculiarities and of its calculating model, there is also a short description of the used method of calculations, with focus on its peculiarities as well. …”
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Thermally Driven Atmospheric Escape: Transition from Diffusion-limited to Drag-off Escape by Jack C. Evans, Shane Robert Carberry Mogan, Robert E. Johnson, Orenthal J. Tucker

“…We found that escape transitioned from hydrodynamic escape to an enhanced Jeans-like escape at λ _avg,0  ≈ 3.0–3.6. …”
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Studies on wear resistance of the radial bearing design taking into account rheological properties of micropolar lubricant by M. A. Mukutadze, H. N. Abdulrahman, V. E. Shvedova, G. A. Badakhov, N. V. Zinoviev

“…Thus, the design of a radial bearing with a polymer-coated support profile, a groove 3 mm wide, ensured a stable ascent of the shaft on a hydrodynamic wedge, which experimentally confirmed the correctness of the results of theoretical studies of a radial bearing with a diameter of 40 mm at a sliding speed of 0,32–3 m/s, load 4,9–24,5 MPa.…”
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Effect of NaCI solution concentration, particle size and ratio on viscosity inhibitor of porang flour by Mohammad Amirul Muzakki, Erliza Noor, Anto Tri Sugiarto

“…The high viscosities cannot be applied to rotating flow nozzle-type hydrodynamic cavitation devices designed to form cavitation bubbles during degradation. …”
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Hydraulic Performance Analysis and Design of Torus of Flat Hydraulic Torque Converter by Zhu Wenjie, Wu Guangqiang

“…The internal flow field of the torque converter is simulated by CFD,and the distribution of the velocity and pressure of internal flow field is analyzed,and compared with the standard hydraulic torque converter,the influence of the flatness ratio of hydraulic torque converter on hydrodynamic performance is found out. With the flatness ratio decreased,the hydraulic performance of the hydraulic torque converter is getting downtrend.…”
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On the square-root approximation finite volume scheme for nonlinear drift-diffusion equations by Cancès, Clément, Venel, Juliette

“…The scheme builds on the interpretation of such a continuous equation as the hydrodynamic limit of some simple exclusion jump process. …”
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Simulating Charm Quarks in IP-Glasma Initial Stage and Quark-Gluon Plasma: A Hybrid Approach for charm quark phenomenology by Gale Charles, Jeon Sangyong, Kurian Manu, Schenke Björn, Singh Mayank

“…We present phenomenological findings on charm quark transport while including its energy loss in both pre-equilibrium and hydrodynamic stages of the evolution. We employed the MARTINI event generator for the production and evolution of heavy quarks in the relativistic heavy-ion collisions. …”
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Synchronization and metachronal waves of elastic cilia caused by unsteady viscous flow by Albert von Kenne, Sonja Schmelter, Holger Stark, Markus Bär

“…Hydrodynamic coordination of cilia is ubiquitous in biology. …”
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A Description of Pseudorapidity Distributions of Charged Particles Produced in Au+Au Collisions at RHIC Energies by Z. J. Jiang, Dongfang Xu, Yan Huang

“…In this paper, the hot and dense matter is assumed to expand according to the hydrodynamic model including phase transition and decouples into particles via the prescription of Cooper-Frye. …”
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Observation of Gaussian Pseudorapidity Distributions for Produced Particles in Proton-Nucleus Collisions at Tevatron Energies by Abdurakhmanov Ulugbek, Gulamov Kadyr, Lugovoi Vladimir, Navotny Vadim

“…The statistical event-by-event analysis of inelastic interactions of protons in emulsion at 800 GeV reveals the existence of group of events with Gaussian pseudorapidity distributions for produced particles, as suggested by hydrodynamic-tube model. Events belong to very central collisions of protons with heavy emulsion nuclei with probability of realization of less than 1% and with multiplicity of shower particles exceeding (2-3 times) the average multiplicity in proton-nucleus collisions in emulsion. …”
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Low cost rotating disc electrode built using accessible hand tools and 3D printing by Adam Shnier, Tarisai Velempini, Anzel Falch

“…They serve to mitigate the mass transport limitations in experiments through hydrodynamic control. Commercially available RDEs cost thousands of USD ($) making them unaffordable for many lower budget research groups or education institutions. …”
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ASSESSMENT OF WATER QUALITY OF ARGAZIN RESERVOIR AND PECULIARITIES OF BOTTOM SEDIMENTS IMPACT ON IT by Andrey V. Bogomolov, Anatoliy P. Lepikhin, Yuriy S. Lyakhin, Alexander V. Beloborodov, Aleksey A. Tiunov

“…The connectivity of the main chemical indicators of water quality was evaluated using cluster analysis. Hydrodynamic modeling was carried out, which enabled to determine the migration routes of pollutants (AR) through the water area of the Argazin reservoir, to predict the concentrations of AR in the event of their input through the Miass River. …”

Mathematical analysis for simulation of incompressible fluid flow by Rômulo Damasclin Chaves dos Santos, Jorge Henrique de Oliveira Sales

“…Thus, a priori, this work has two objectives: i) understand the theoretical foundations of fluid dynamics with an important computational method aimed at simulating incompressible flows, called SPH (Smoothed Particle Hydrodynamic), which will subsequently be implemented; and ii) assist in the consolidation and application of key concepts in mathematical analysis for computer simulation. …”
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Discovering the anti-parasitic activity of melatonin loaded lecithin/chitosan nanoparticles against giardiasis and cryptosporidiosis in Balb/c infected mice by Mohamed Nasser, Mona B. Abd El-atif, Habiba Alaa, Mariam Abdelaziz, Mariam Mustafa, Mustafa Masour, Salma Magdy, Salma Mohsen, Yomna El Karamany, Alyaa Farid

“…Mel-LCNPs revealed a hydrodynamic size of 78.8 nm and a zeta potential of − 27.2 mV. …”
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cogsworth: A Gala of COSMIC Proportions Combining Binary Stellar Evolution and Galactic Dynamics by Tom Wagg, Katelyn Breivik, Mathieu Renzo, Adrian M. Price-Whelan

“…It supports postprocessing hydrodynamical zoom-in simulations for more realistic galactic potentials and star formation histories, accounting for initial spatial stellar clustering and complex potentials. …”
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On question of determining characteristics of porous rubber for wave sound proofing by Yu. A. Burian, G. S. Russkikh

“…To determine the characteristics of a distributed waveguide damper of hydrodynamic noise, it is necessary to know the magnitude of the modulus of the bulk elasticity of a material made of porous rubber with a filler in the form of metal balls filling the space between the pliable rubber wall and the rigid body. …”
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On Distributions of Emission Sources and Speed-of-Sound in Proton-Proton (Proton-Antiproton) Collisions by Li-Na Gao, Fu-Hu Liu

“…The revised (three-source) Landau hydrodynamic model is used in this paper to study the (pseudo)rapidity distributions of charged particles produced in proton-proton and proton-antiproton collisions at high energies. …”
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Application Status of Planktonic Algae in Evaluating the Freshwater Environment by YAN Ruyu, GAO Guiqing, YANG Junfei, FENG Yingying, JI Yong

“…In light of its indicating function in the freshwater environment,this paper introduces the applied research of planktonic algae in respects of indicating freshwater environment,monitoring and evaluating the eutrophication and heavy mental pollution of water body,elaborates the significance of establishing a biological monitoring system of planktonic algae on evaluating freshwater ecosystem,shows the problems in terms of physical habitat and ecological chain encountered in the monitoring and evaluating progress,discusses their influence on planktonic algae evaluation from the view of space hydrology,hydrodynamic force,aquatic vegetation,fishes,and algae,as well as proposes the future study of the related fields in hope to serve as the guideline of freshwater environment evaluation concerning planktonic algae in China.…”
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Ecological Water Demand Calculation with the Consideration of the Health of Fish Spawning Ground——A Case Study of Dongta Spawning Ground in Xijiang River by ZHOU Huabin, YU Chunxue, SU Meirong

“…It has specialhydrological and hydrodynamic characteristics and has important ecological significance for thenatural reproduction of fish. …”
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