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201
Prediction of supercavitation shapes for a wide range of Froude numbers
Published 2022-01-01“…In this study, we developed an inviscid model to predict the shape of supercavitation in a wide range of Froude numbers (Fr) based on the potential theory suggested by Logvinovich (1973). Visualization experiments were carried out in a cavitation tunnel, and shapes of supercavitation were obtained for 15 < Fr < 30. …”
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202
13.021 Marine Hydrodynamics, Fall 2001
Published 2001“…Model testing, scaling laws. Application of potential theory to surface waves, energy transport, wave/body forces. …”
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203
An investigation of molecular dynamics for simple liquids
Published 2023“…</p> <p>The final question is entrenched in classical potential theory, and approached through work focusing on understanding the functional dependence of the interatomic potential. …”
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204
Hydrodynamic Efficiency of a Wave Energy Converter in Front of an Orthogonal Breakwater
Published 2021-01-01“…Two types of converters are examined, namely the heaving device and the oscillating water column (OWC) device, assuming linear potential theory. The associated diffraction-, motion-, and pressure-radiation problems are solved using axisymmetric eigenfunction expansions for the velocity potential around the WECs by properly accounting for the wave field’s modification due to the walls’ presence. …”
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205
Hydrodynamic Analysis and Motions of Ship with Forward Speed via a Three-Dimensional Time-Domain Panel Method
Published 2021-01-01“…Within the linear potential theory, the transient free surface Green function (TFSGF) is applied to solve the boundary value problem. …”
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206
A Novel BEM–FEM Scheme for the Interaction of Water Waves with Multiple Vertical Cylinders in the Presence of Currents
Published 2022-12-01“…The problem is treated in the framework of potential theory in the frequency domain, assuming waves of small steepness, in conjunction with boundary integral formulation. …”
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207
Wave Power Absorption by Arrays of Wave Energy Converters in Front of a Vertical Breakwater: A Theoretical Study
Published 2020-04-01“…The present paper deals with the theoretical evaluation of the efficiency of an array of cylindrical Wave Energy Converters (WECs) having a vertical symmetry axis and placed in front of a reflecting vertical breakwater. Linear potential theory is assumed, and the associated diffraction and motion radiation problems are solved in the frequency domain. …”
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208
A New Stress Field Model for Semiclosed Crack under Compression considering the Influence of T-Stress
Published 2022-01-01“…To reflect the actual state of crack, a comprehensive stress field model around the semiclosed crack is established based on the complex potential theory, and the stress intensity factor KII at the crack tip related to the closure amount of crack surfaces, deep-water pressure, friction coefficient in the closed region, and crack inclination angle is derived. …”
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209
Do It by Yourself: An Instructional Derivation of the Laplacian Operator in Spherical Polar Coordinates
Published 2021-11-01“…For scientists and engineers, the Laplacian operator is a fundamental tool that has made it possible to carry out important frontier studies involving wave propagation, potential theory, heat conduction, the distribution of stresses in a deformable solid and quantum mechanics. …”
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210
Steady 2D Conduction: Simple and Double Layer Potentials, Corner Singularities, and Induced Heat Flux
Published 2022“…In this study, classical potential theory is used to find solutions as a combination of simple-layer and double-layer potentials, including the relationships of heat fluxes and temperatures inside and outside the boundary curve. …”
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211
Transient Stability Guarantees for Ad Hoc DC Microgrids
Published 2024“…We use Brayton-Moser potential theory to develop design constraints on individual microgrid components that certify transient stability - guaranteeing that the system will return to a suitable equilibrium after load switching events. …”
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212
The boundary of the Gelfand–Tsetlin graph: A new approach
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213
Computational simulation of current forces on floating production storage and offloading in irregular waves
Published 2010“…A study is made on the slowly varying oscillations of a moored single body system in a current and waves. Linear potential theory is used to describe the fluid motion, and three-dimensional source distribution techniques are applied to obtain the hydrodynamic forces and transfer function of the wave exciting forces. …”
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214
The depolarization factors for ellipsoids and some of their properties
Published 2019“…Recently, this terminology was investigated to describe composites, improve imaging techniques, and other field of researches related to potential theory in mathematics and physics. Due to our interest in electrical imaging using polarization tensor (PT) and since PT is actually related to the depolarization factors, in this paper, some properties of the depolarization factors are investigated for future applications. …”
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215
Hydrodynamic analysis and energy capture efficiency of multi-module bionic manta ray UUV
Published 2023-12-01“…Next, based on the multi-module floating body theory and three-dimensional potential theory, hydrodynamic calculation and analysis are carried out, and the motion response and wave energy capture law of the multi-module manta ray UUV are revealed under different wave directions and different connected stiffness and damping of the UUV. …”
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216
A Comparative Study of Computational Methods for Wave-Induced Motions and Loads
Published 2021-01-01“…While the results of the numerical methods, based on potential theory, in small and moderate waves agreed favorably with the experiments, they deviated considerably from the measurements in higher waves. …”
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217
Temporal instability of a viscous liquid film on an oscillating plane in the presence of static electric field
Published 2023-04-01“…The liquid was considered to be viscous and perfectly conducting, while the gas was considered to be viscous and dielectric. The viscous potential theory and Floquet theory were adopted to obtain the dispersion equation. …”
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218
Simulation study of cone-in-shell target for indirect-drive ion fast ignition concept under the theory of an effective interaction potential
Published 2023-06-01“…We have modified the conventional effective potential theory (EPT) stopping framework to have a practical connection to investigate the ions energy loss characteristics in fusion plasma. …”
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219
Numerical Simulation of Seakeeping Performance of a Barge Using Computational Fluid Dynamics (CFD)-Modified Potential (CMP) Model
Published 2024-02-01“…This paper explains the evaluation process of seakeeping performance for small vessels using a CFD-modified potential (CMP) model, a hybrid simulation model that modifies the damping ratio with computational fluid dynamics (CFD) after analyzing ship motion based on the linear potential theory. From the result of the motion analysis using the CMP model, the seakeeping performance of a small vessel (a barge here) was evaluated on the basis of the single significant amplitude (SSA) under the sea states 2~4. …”
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220
Effect on the critical fluid velocity of a flutter by the spanwise dynamic characteristics of a cantilevered rectangular plate
Published 2020-02-01“…The fluid is assumed to be treated as an ideal fluid in a subsonic domain, and the fluid pressure is calculated using the velocity potential theory. This fluid pressure is determined by using the integral equations for the pressure along the span and the pressure along the chord under the boundary conditions in the Fourier space. …”
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