Stagnation point flow in a vortex core
Tellus, 1975 In an axisymmetric vortex which is in contact with a plane boundary perpendicular to the axis of symmetry, viscous effects will be significant in the vortex core and close to the boundary. Certain types of vortex core have been studied by Rott (1958, 1959) and Bellamy-Knights (1970, 1971), neglecting viscous effects near the boundary.
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Advanced Science, EarlyView.This seminal study highlights the interwoven and tightly regulated functions of brain‐derived extracellular vesicles. Using microfluidics, proteomics, and AI‐based electric signal analyses of cortical brain explants, this work provides a useful resource dataset revealing the composition of human brain‐derived extracellular vesicles obtained from ...
Corentin Bernou +14 more
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Trajectory characteristics and heating of hypervelocity projectiles having large ballistic coefficients [PDF]
A simple, approximate equation describing the velocity-density relationship (or velocity-altitude) has been derived from the flight of large ballistic coefficient projectiles launched at high speeds.
Tauber, Michael E.
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Partial Differential Equations in Applied MathematicsHere, the investigation examines the flow of a nanomaterial toward stagnation point past stretching sheet having microorganism. The thermal radiative and heat generation have been accounted as well as convective boundary conditions.
M. Sekhar +3 more
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Effects of Surface Roughness on Stagnation Heat Transfer of Impinging Liquid Jet on Metal Surface
Journal of Fluid Science and Technology, 2010 The liquid jet impingement with phase change heat transfer has long been an attractive method of cooling especially in steelmaking process and heat treatment in metals.
Jungho LEE
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Flow investigation of the stagnation point flow of micropolar viscoelastic fluid with modified Fourier and Fick's law. [PDF]
Sci Rep, 2023 Naveed Khan M +6 more
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Effects of corner radius on stagnation-point velocity gradients on blunt axisymmetric bodies. [PDF]
, 1966 E. M. SULLIVAN, E. V. ZOBY
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All‐In‐One Iontronic Sensing Aligner for High‐Precision 3D Orthodontic Force Monitoring
Advanced Science, EarlyView.A wireless, battery‐free orthodontic sensing system is developed by integrating a cross‐shaped iontronic sensor and an origami‐inspired NFC circuit into clear aligners. This all‐in‐one device enables real‐time, in vivo 3D force monitoring with high precision and long‐term stability, providing clinicians with quantitative biomechanical feedback to ...
Jiahao Guo +10 more
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Approximate Method of Calculating Heating Rates at General Three-Dimensional Stagnation Points During Atmospheric Entry [PDF]
An approximate method for calculating heating rates at general three dimensional stagnation points is presented. The application of the method for making stagnation point heating calculations during atmospheric entry is described.
Hamilton, H. H., II
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Analysis of Aerodynamic Heating Modes in Thermochemical Nonequilibrium Flow for Hypersonic Reentry
EnergiesThermochemical nonequilibrium significantly affects the accurate simulation of the aerothermal environment surrounding a hypersonic reentry vehicle entering Earth’s atmosphere during deep space exploration missions.
Shuai He +8 more
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