Kelvin S Model
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. DEFORMATION OF PEACHES SUBMITTED TO CYCLIC LOADING USING THE DISCRETE ELEMENT METHOD
ABSTRACT This study aimed to use and validate a simple contact force model that describes the behavior of peaches stored in a wooden box, loaded cyclically, by using the discrete element method. The Kelvin-Voigt contact force model was used and the cyclic loading in the simulation was performed with an amplitude of 1 mm and frequency of 12 Hz for time interv
Eng. Agríc.. Publicado em: 2018-06
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2. Local Anesthetic Activity from Extracts, Fractions and Pure Compounds from the Roots of Ottonia anisum Spreng. (Piperaceae)
ABSTRACT Piperaceae species can be found worldwide in tropical and subtropical areas and many of them have been used for centuries in traditional folk medicine and in culinary. In Brazil, species of Piperaceae are commonly used in some communities as local anesthetic and analgesic. Countrified communities have known some species of the genus Ottonia as "anes
An. Acad. Bras. Ciênc.. Publicado em: 2016-12
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3. Eletrização de dielétricos: novas propostas para resolver velhos problemas
Electrostatic phenomena were discovered long ago but their interpretation according to well-established atomic-molecular theory is still lacking. As a result, electrostatic phenomena are often irreproducible and uncontrolled, causing serious practical problems. Highly reproducible recent experimental results on electrostatic charging from this and other labo
Química Nova. Publicado em: 2010
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4. Inicialização física em modelos de previsão de tempo e estudo de seus efeitos na partição de energia em modos verticais e horizontais nos trópicos e na América do Sul / Physical initialization in weather prediction models and study of its effects on the energy partition the vertical and horizontal modes over the tropics and South Americar
Physical initialization was developed at The Florida State University to improve rainfall forecast over tropical region by numerical weather prediction models. III this initialization procedure, observed rainfall rates are assimilated using reverse cumulus algorithms and nudging. At the end of the assimilation period - usually 24 hours - the model will be ab
Publicado em: 2002
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5. Interação solo-estrutura de grupo de edifícios com fundações superficiais em argila mole / Soilstructure interaction of a group of buildings on shallow foundations in soft clay soils
Neste trabalho estuda-se a interação solo-estrutura de grupo de edifícios com fundações superficiais, em maciço de solos de argila mole. O comportamento ao longo do tempo da argila mole é analisado com o modelo reológico de Kelvin. Os parâmetros do modelo são determinados através do ajuste entre as curvas recalque tempo do modelo e as curvas me
Publicado em: 2000
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6. Viscoelastic response of fibroblasts to tension transmitted through adherens junctions.
Cytoplasmic deformation was monitored by observing the displacements of 200-nm green fluorescent beads microinjected into the cytoplasm of Swiss 3T3 fibroblasts. We noted a novel protrusion of nonruffling cell margins that was accompanied by axial flow of beads and cytoplasmic vesicles as far as 50 microm behind the protruding plasma membrane. Fluorescent an