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Dissipation as a mechanism of energy gain
(Amer Physical Soc, 2008-03-01)
Some properties of the annular billiard under the presence of weak dissipation are studied. We show, in a dissipative system, that the average energy of a particle acquires higher values than its average energy of the ...
Dissipation as a mechanism of energy gain
(2008-03-07)
Some properties of the annular billiard under the presence of weak dissipation are studied. We show, in a dissipative system, that the average energy of a particle acquires higher values than its average energy of the ...
Comprobación experimental de la velocidad de salida de una esfera en una rampa elevada.
(Escuela Superior Politécnica de Chimborazo, 2021-07-01)
The main purpose of this article is to determine the horizontal exit speed in a ribbed ramp by using the Law of Conservation of Mechanical Energy and the free falling of a
sphere, through the development of an experiment ...
Validation of a non-conservative mechanical model applied to the low energy impact phenomenon
(Contemporary Engineering SciencesBulgaria, 2018-07-17)
The impact of materials is undoubtedly the object of research, due to the dynamic
condition inherent in the bodies that interact in our universe. This work places
special emphasis on the method of plate bending, which, ...
Energy efficiency potential in Jamaica: challenges, opportunities and strategies for implementation
(ECLAC, 2011-04)
The Barbados Programme of Action (BPoA) for Small Island Developing States (SIDS) identifies energy management as a critical issue in achieving sustainability. Like many of the small islands states, Jamaica is economically ...
Análise sistêmica dos fornos de cozimento de anodo para a indústria de alumínio
(Universidade Federal de São CarlosUFSCarPrograma de Pós-graduação em Ciência e Engenharia de MateriaisCâmpus São Carlos, 21-05-20)
The recent global economic crisis allied with the trend for sustainable
companies and countries have meaningfully changed the aluminum area.
Previously, the productivity was the main focus of the metal producer and ...
Recent trends in batteries and lubricants for electric vehicles
(SAGE, 2021)
Future progress in hybrid and battery vehicles heavily relies on the optimization of involved battery components and
lubricants. Attention must specifically be given to the material composition and surface coatings of the ...
DERIVATION OF THE ENERGY-TIME UNCERTAINTY RELATION
(American Physical Soc, 1994-08-01)
A derivation from first principles is given of the energy-time uncertainty relation in quantum mechanics. A canonical transformation is made in classical mechanics to a new canonical momentum, which is energy E, and a new ...
DERIVATION OF THE ENERGY-TIME UNCERTAINTY RELATION
(American Physical Soc, 1994-08-01)
A derivation from first principles is given of the energy-time uncertainty relation in quantum mechanics. A canonical transformation is made in classical mechanics to a new canonical momentum, which is energy E, and a new ...
The energy-conserving and energy-dissipating processes in mitochondria isolated from wild type and nonripening tomato fruits during development on the plant
(Kluwer Academic/plenum PublNew YorkEUA, 2002)