Results 1 to 10 of about 2,669,536 (282)
International Journal of Naval Architecture and Ocean Engineering, 2017 We are developing a prototype underwater glider for subsea payload delivery. The idea is to use a glider to deliver payloads for subsea installations.
Muhammad Yasar Javaid +5 more
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气体物理, 2023 Oblique transition is a transition scenario initiated by a pair of oblique waves with equal but opposite angles. It widely exists in boundary layer flow (over flat plate, cone at zero angle of attack, two-dimensional curved plate etc.), compression ...
Ze-feng DENG, Xi CHEN, Chuan-hong ZHANG
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Structure and Branching of Unstable Modes in a Swirling Flow
Mathematics, 2021 Swirling has a significant effect on the main characteristics of flow and can lead to its fundamental restructuring. On the flow axis, a stagnation point with zero velocity is possible, behind which a return flow zone is formed.
Vadim Akhmetov
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Fluids, 2022 Viscoelastic liquid sheet of couple-stress type streaming with relative motion into an inviscid gas through porous molium is studied theoretically and quantitatively in this project.
Mohamed Fahmy El-Sayed +1 more
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Supersonic gas jet stabilization in laser–plasma acceleration
High Power Laser Science and Engineering, 2023 Supersonic gas jets generated via a conical nozzle are widely applied in the laser wakefield acceleration of electrons. The stability of the gas jet is critical to the electron injection and the reproducibility of the wakefield acceleration.
Zhen-Zhe Lei +10 more
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Mathematics, 2023 The electrohydrodynamic plane Couette–Poiseuille flow instability of two superposed conducting and dielectric viscous incompressible fluids confined between two rigid horizontal planes under the action of a normal electric field and pressure gradient ...
Mohamed F. El-Sayed +2 more
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AIP Advances, 2020 We study a two-layer system of initially separated aqueous solutions of an acid and a base placed in a vertically oriented Hele–Shaw cell. After the reactants, a second-order neutralization reaction begins, which is accompanied by the release of salt ...
D. A. Bratsun +3 more
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Bounds on transport from hydrodynamic stability
Physics Letters B, 2023 It was recently shown that the dispersion relations describing singularities of retarded two-point functions in causal quantum field theories always satisfy the fundamental inequality Imω≤|Imk|, and that several rigorous bounds on transport coefficients ...
L. Gavassino
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Trudy Odesskogo Politehničeskogo Universiteta, 2022 The study of hydrodynamic instability in the safety systems of nuclear power plants is relevant. In the deterministic analysis of the safety of nuclear power plants based on accident simulation, it is necessary to take into account the possibility of ...
Вадим Анатольович Кондратюк +4 more
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International Journal of Naval Architecture and Ocean Engineering, 2021 In this study, hull dimensions of an FPSO were optimized to maximize its operability at Brazil field. In contrast with the previous works which have used simplified models to evaluate some indicators related to stability and hydrodynamic performances of ...
Jonghun Lee +3 more
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