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On the Decadal Variability of the Eddy Kinetic Energy in the Kuroshio Extension
, 2017Previous studies have found that the decadal variability of eddy kinetic energy (EKE) in the upstream Kuroshio Extension is negatively correlated with the jet strength, which seems counterintuitive at first glance because linear stability analysis ...
Yang Yang +3 more
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On the concept of kinetic energy
Canadian Journal of Physics, 2000We analyze, in their historic perspective, the three alternative traditional definitions of kinetic energy and then propose a new definition according to which the change in kinetic energy is equal to the scalar product of the velocity and the change in momentum.
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Journal of Molecular Structure: THEOCHEM, 1992
Abstract The concept of kinetic energy densities has been discussed, with particular emphasis on the expression that may be derived from the Weyl-Wigner phase-space representation of quantum mechanics. The actual form of this expression, and of three other expressions for the kinetic energy density, has been calculated and plotted for the atoms ...
Jens Peder Dahl, Bjarne Amstrup
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Abstract The concept of kinetic energy densities has been discussed, with particular emphasis on the expression that may be derived from the Weyl-Wigner phase-space representation of quantum mechanics. The actual form of this expression, and of three other expressions for the kinetic energy density, has been calculated and plotted for the atoms ...
Jens Peder Dahl, Bjarne Amstrup
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Electrostatic Kinetic Energy Harvesting
2016Harvesting kinetic energy is a good opportunity to power wireless sensor in a vibratory environment. Besides classical methods based on electromagnetic and piezoelectric mechanisms, electrostatic transduction has a great perspective in particular when dealing with small devices based on MEMS technology.
Basset, Philippe +2 more
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A generalized kinetic energy principle
The Physics of Fluids, 1982Using three single-particle adiabatic invariants, we derive an energy principle which generalizes that for the usual guiding center plasma in order to describe the low-frequency stability of a plasma containing an energetic nonhydromagnetic component (such as the annular electrons in an Elmo Bumpy Torus device).
Marshall N. Rosenbluth +2 more
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, 2014
In this study, we address the question of how kinetic energy is entrained into large wind turbine arrays and, in particular, how large-scale flow structures contribute to such entrainment.
C. Verhulst, C. Meneveau
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In this study, we address the question of how kinetic energy is entrained into large wind turbine arrays and, in particular, how large-scale flow structures contribute to such entrainment.
C. Verhulst, C. Meneveau
semanticscholar +1 more source
1984
Publisher Summary This chapter describes kinetic energy. A body that is in motion possesses kinetic energy. The amount of kinetic energy in the body depends upon the mass and the velocity of the body. There are two forms of kinetic energy: translatory or linear; and rotational or angular.
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Publisher Summary This chapter describes kinetic energy. A body that is in motion possesses kinetic energy. The amount of kinetic energy in the body depends upon the mass and the velocity of the body. There are two forms of kinetic energy: translatory or linear; and rotational or angular.
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1997
As a youngster, you may have visited an amusement park where you were captivated by the variety of entertainment, diversions, rides, and contests. You may have since wondered about the engineering marvels ranging from the stupefying Ninga challenge roller coaster to the pleasurable Ferris wheel.
Bichara B. Muvdi +2 more
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As a youngster, you may have visited an amusement park where you were captivated by the variety of entertainment, diversions, rides, and contests. You may have since wondered about the engineering marvels ranging from the stupefying Ninga challenge roller coaster to the pleasurable Ferris wheel.
Bichara B. Muvdi +2 more
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Energy transfer and kinetics in mechanochemistry
Environmental Science and Pollution Research, 2017Mechanochemistry (MC) exerts extraordinary degradation and decomposition effects on many chlorinated, brominated, and even fluorinated persistent organic pollutants (POPs). However, its application is still limited by inadequate study of its reaction kinetic aspects.
Qiongjing Mao +5 more
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