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181
Energy exchange in vortex tube
Published 2020-03-01“…The mechanism of kinetic energy transfer from the axis of the periphery is determined. …”
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182
Impedance Controller Analysis for a Two-Degrees-Of-Freedom Ankle Rehabilitation Machine with Serious Game Interactions
Published 2024-12-01“…With this controller, fast and smooth angular movements are generated, while the consumption of kinetic energy is kept in a low range, proportional to the applied forces, compared to the other impedance controls analyzed.…”
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183
Design and Test of a Cone Dielectric Elastomer Actuator Driving Hopping Robot
Published 2024-12-01“…Upon release, the stored energy in the torsion spring is rapidly converted into kinetic energy, propelling the robot into the air. The experiments reveal that the designed DEA can drive the hopping robot by using the energy storage mechanism. …”
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184
Assessment of RANS Models for Milli-Channel Turbulent Flow in Drip Irrigation Emitter
Published 2024-12-01“…Furthermore, computations using SWF failed to capture the asymptotic characteristics of flow parameters in the near-wall region, resulting in an overestimation of turbulent kinetic energy and turbulence intensity. Additionally, the magnitude of wall shear stress in the channel corners fell below the threshold required for self-cleaning, underscoring the necessity for optimizing channel structures to enhance the anti-clogging performance of the emitter.…”
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185
A Quantum Mermin-Wagner Theorem for a Generalized Hubbard Model
Published 2013-01-01“…(Physically, vertex i represents a heavy “atom” or “ion” that does not move but attracts a number of “light” particles.) The kinetic energy part of the Hamiltonian includes (i) -Δ/2, the minus a half of the Laplace operator on M, responsible for the motion of a particle while “trapped” by a given atom, and (ii) an integral term describing possible “jumps” where a particle may join another atom. …”
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186
Simulation of the Performance of Kevlar Impregnated Shear Thickening Fluid Ballistic Test Results (STF) Ballistic Test Results
Published 2024-05-01“…The fabric's thickening upon failure indicated STF's ability to enlarge the deformation area, facilitating uniform distribution of ballistic kinetic energy across the impact zone. Notably, the fabric impregnated with the second type of STF, featuring boron carbide (S1), demonstrated superior ballistic performance. …”
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187
Thermal properties and non-bonded interactions in human PMP2 variants: A molecular dynamics study
Published 2025-01-01“…The work was further extended to verify the Maxwell-Boltzmann distribution law which confirmed the proper distribution of kinetic energy among particles, and the temperature fluctuation was found to follow a Gaussian distribution during the NVE simulation, which was as expected. …”
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188
Thermal properties and non-bonded interactions in human PMP2 variants: A molecular dynamics study
Published 2025-01-01“…The work was further extended to verify the Maxwell-Boltzmann distribution law which confirmed the proper distribution of kinetic energy among particles, and the temperature fluctuation was found to follow a Gaussian distribution during the NVE simulation, which was as expected. …”
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189
SFMHANet: Surface Fitting Constrained Multidimensional Hybrid Attention Network for Aero-Optics Thermal Radiation Effect Correction
Published 2025-01-01“…When an aircraft is flying at hypervelocity in the atmosphere, the airflow and the optical cowl rub against each other, and the airflow's kinetic energy in the boundary layer is transformed into thermal energy, which causes the cowl's surface temperature to rise nonuniformly and produces thermal radiation interference with the imaging system of the detector. …”
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190
Eksplorasi Permeabilitas Membran : Teori dan Percobaan
Published 2023-11-01“…The results showed that the effect of salt dissolved in water as much as 50 ml on potatoes showed a significant impact on the weight and texture of potato tissue. when tea is put into hot water, the surrounding water molecules have high kinetic energy, allowing the dissolved tea molecules to move more easily from the area of high concentration (undissolved tea) to the area of low concentration (water). methanol is more effective in accelerating the reaction compared to ethanol, both at absolute concentration and after dilution using solution concentration. …”
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191
Shock reaction model for impact energy release behavior of Al/PTFE reactive material
Published 2024-12-01“…When reactive materials are used to make warhead fragments, they can deliver a significant amount of chemical energy to the target in addition to the kinetic energy damage. When used as the core of a PELE (Penetrator with Enhanced Lateral Efficiency) projectile, reactive materials can enhance the fragmentation of the projectile shell after penetrating the target, causing both physical and chemical damage. …”
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192
An experimental and numerical study of the ballistic behavior of an epoxy matrix hybrid composite reinforced with aramid fabric and fique fabric
Published 2025-03-01“…The composites were subjected to ballistics tests to investigate the absorption of kinetic energy. The Weibull probabilistic statistical treatment was used and numerical analyses were compared to the experimental data. …”
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193
First Results from the JWST Early Release Science Program Q3D: The Fast Outflow in a Red Quasar at z = 0.44
Published 2025-01-01“…The mass outflow rate is ∼0.4–1.5 times the star formation rate, and the ratio of kinetic energy outflow rate to the quasar bolometric luminosity is comparable to the minimum value required for negative quasar feedback in simulations. …”
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194
Synergistic Configuration of Binary Rhodium Single Atoms in Carbon Nanofibers for High‐Performance Alkaline Water Electrolyzer
Published 2025-01-01“…Abstract Electrochemical alkaline water electrolysis offers significant economic advantages; however, these benefits are hindered by the high kinetic energy barrier of the water dissociation step and the sluggish kinetics of the hydrogen evolution reaction (HER) in alkaline media. …”
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195
Constraints on Relativistic Jets from the Fast X-Ray Transient 210423 Using Prompt Radio Follow-up Observations
Published 2025-01-01“…Considering a wide range of possible redshifts z ≤ 3.5, circumstellar medium density n = 10 ^−6 –10 ^−1 cm ^−3 , and isotropic-equivalent jet kinetic energy E _k _,iso = 10 ^48 –10 ^55 erg, we find that we can rule out wide jets with opening angle θ _j = 15° viewed within 10° off-axis. …”
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196
Relativistic and Quantum Revisions of the Multisource Thermal Model in High-Energy Collisions
Published 2012-01-01“…The distributions of particle momenta, momentum components, transverse momenta, kinetic energies, and velocities in both the classical and relativistic situations are presented to give comparisons.…”
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197
A Multimode Approach to Geometrically Nonlinear Free and Forced Vibrations of Multistepped Beams
Published 2021-01-01“…Discrete expressions of the strain energy and kinetic energies are derived, and Hamilton’s principle is applied to reduce the problem to a solution of a nonlinear algebraic system and then solved by an approximate method. …”
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