Search Results - "Westbroek, René"

Greases for electric vehicle motors: Bearing friction torque under driving cycle conditions and the thickener effect on oil release by Calderon-Salmeron, Gabriel, Leckner, Johan, Westbroek, René, Chanamolu, Bharath, Glavatskih, Sergei

“…Performance of Lithium Complex (LiX), Polyurea (PU), and Polypropylene (PP) greases in SKF6208 bearings subjected to driving cycle conditions for 28 days…”
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Greases for electric vehicle motors: thickener effect and energy saving potential by Calderon Salmeron, Gabriel, Leckner, Johan, Schwack, Fabian, Westbroek, René, Glavatskih, Sergei

“…Electric vehicle motors in e-drivetrain are equipped with grease-lubricated bearings operating at both low and high speeds with frequent speed changes. The…”
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Grease-lubricated tribological contacts – Influence of graphite, graphene oxide and reduced graphene oxide as lubricating additives in lithium complex (LiX)- and polypropylene (PP)-thickened greases by Larsson, Elin, Westbroek, René, Leckner, Johan, Jacobson, Staffan, Rudolphi, Åsa Kassman

“…Two types of thickener systems, lithium complex (LiX) and polypropylene (PP), were chosen to evaluate graphite, graphene oxide (GO) and reduced graphene oxide…”
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Unraveling the lubrication mechanisms of lithium complex (LiX)- and polypropylene (PP)- thickened greases in fretting – Part II: Lubrication model by Larsson, Elin, Westbroek, René, Leckner, Johan, Jacobson, Staffan, Kassman Rudolphi, Åsa

“…In a previous investigation, greases with two different thickeners, namely lithium complex (LiX) and polypropylene (PP), and three different base oil…”
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Tribological Performance of Non-halogenated Phosphonium Ionic Liquids as Additives to Polypropylene and Lithium-Complex Greases by Ploss, Moritz, Tian, Yiyuan, Yoshikawa, Sosaku, Westbroek, René, Leckner, Johan, Glavatskih, Sergei

“…Four non-halogenated ionic liquids (ILs) with trihexyl(tetradecyl)phosphonium cation are tested as lubricant additives to polypropylene (PP) and…”
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On the film thickness behaviour of polymer greases at low and high speeds by Gonçalves, David, Graça, Beatriz, Campos, Armando V., Seabra, J., Leckner, Johan, Westbroek, René

“…Experimental batches of polymer thickened greases, as well as their base and bleed-oils were tribologically characterized through film thickness measurements…”
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Formulation, rheology and thermal ageing of polymer greases—Part I: Influence of the thickener content by Gonçalves, David, Graça, Beatriz, Campos, Armando V., Seabra, J., Leckner, Johan, Westbroek, René

“…The aim of this work is to show the correlation between polymer greases’ rheology and its formulation. The tested polypropylene (PP) thickened greases were…”
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On the Flow Dynamics of Polymer Greases by Farré-Lladós, Josep, Westerberg, Lars G., Casals-Terré, Jasmina, Leckner, Johan, Westbroek, René

“…In this paper, the flow dynamics of polymer greases was investigated using micro-particle image velocimetry. Polymer greases have a different thickener…”
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Unraveling the lubrication mechanisms of lithium complex (LiX)- and polypropylene (PP)- thickened greases in fretting – Part I: Fretting experiments and surface analysis by Larsson, Elin, Westbroek, René, Leckner, Johan, Jacobson, Staffan, Rudolphi, Åsa Kassman

“…Greases with two different thickeners, namely lithium complex (LiX) and polypropylene (PP), and three different base oil viscosities were investigated in…”
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Tribology of polypropylene and Li-complex greases with ZDDP and MoDTC additives by Shu, Ju, Harris, Kathryn, Munavirov, Bulat, Westbroek, Rene, Leckner, Johan, Glavatskih, Sergei

“…The influence of thickener and additive interactions on grease lubricating performance is examined. Polypropylene and lithium complex thickened (Li-complex)…”
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