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作者:Elías Baro , Juan Vicente , Margarita Otero
来源:[J].Revista Matemática Complutense(IF 0.377), 2019, Vol.32 (2), pp.531-558
摘要:Abstract(#br)We introduce the category of locally $${\mathbb {C}}$$ C -Nash groups, basic examples of such groups are complex algebraic groups. We prove that the latter form a full subcategory. We also show that both, abelian locally Nash and abelian locally $${\mathbb {C}}$...
作者:Juan Vicente , Angel Rubio ...
来源:[J].Ecological Indicators(IF 2.89), 2006, Vol.7 (2), pp.315-328
摘要:Abstract(#br)The use of the water quality index (WQI) and the dissolved oxygen deficit ( D ) as simple indicators of the watersheds pollution was investigated and compared in the Municipality of Las Rozas (north-west of Madrid, Spain). The quality of the water in Guadarrama ...
作者:Juan Vicente , Modesto T. López-López ...
来源:[J].Rheologica Acta(IF 1.626), 2005, Vol.44 (1), pp.94-103
摘要:Abstract(#br)The non-linear properties of iron based magneto-rheological (MR) fluids are investigated at low magnetic field strengths (0–1.7 kA/m) and different gap thickness (0–500 μm) in a plate-plate configuration. Single-width chain models qualitatively predict the ...
作者:Juan Vicente , Claudio L. A. Berli
来源:[J].Rheologica Acta(IF 1.626), 2013, Vol.52 (5), pp.467-483
摘要:Abstract(#br)The yielding behavior of dilute magnetorheological (MR) fluids has been investigated using creep–recovery tests. At very low stress levels, MR fluids behave in the linear viscoelastic regime as demonstrated by the fact that the instantaneous strain equals the in...
作者:Juan Vicente , Maria M. Ramos-Tejada
来源:[J].Rheologica Acta(IF 1.626), 2004, Vol.43 (6), pp.645-656
摘要:Abstract(#br)This work deals with the effect of the adsorption of two high molecular weight polyacrylic acid polymers (Carbopol) on the interfacial properties, and the rheology of aqueous zirconia suspensions. Since the Carbopol-covered particles can be thought of as “soft” ...
作者:Juan Vicente , Roque Hidalgo-Álvarez ...
来源:[J].Tribology Letters(IF 1.743), 2010, Vol.39 (1), pp.109-114
摘要:Abstract(#br)This article examines the use of ferrofluids to control starvation in lubricated contacts. Starvation in a ball–plate contact is experimentally studied under sliding–rolling conditions using a Mini Traction Machine (MTM). Friction is measured and the experimenta...
作者:Antonio J. F. Bombard , Juan Vicente
来源:[J].Tribology Letters(IF 1.743), 2012, Vol.47 (1), pp.149-162
摘要:Abstract(#br)This article is concerned with an investigation of the tribological performance of magnetorheological (MR) fluids in pure sliding soft-elastohydrodynamic lubrication (EHL) steel/polytetrafluoroethylene (PTFE) point contacts. The lubricating properties of MR flui...
作者:José Antonio Ruiz-López , Roque Hidalgo-Alvarez , Juan Vicente
来源:[J].Rheologica Acta(IF 1.626), 2012, Vol.51 (7), pp.595-602
摘要:Abstract(#br)In this manuscript, we address the long-standing question of whether a single theory for model plastic fluids is suitable to deal with the unidirectional compression problem in magnetorheological (MR) fluids. We present an extensive experimental investigation of...
作者:... Antonio Martín-Rodríguez , María J. Gálvez-Ruiz , Juan Vicente
来源:[J].Colloid and Polymer Science(IF 2.161), 2013, Vol.291 (3), pp.709-716
摘要:Abstract(#br)We have investigated the rheological properties of submicron emulsions and how they are affected by the structure of polymeric surfactants. We have prepared oil-in-water emulsions stabilized with five steric surfactants, two of them belonging to the Myrj family and t...

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