Sökning: "Nishant Katyal"

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  1. 1. Graphene as an aqueous Lubricant

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Nishant Katyal; [2017]
    Nyckelord :Graphene; Lubrication; triborheometer; 4-ball tribometer; Mini Traction Machine; friction reduction; wear reduction; Grafen Smörjning; triborometer; 4-kuletribometer; mini-traktionsmaskin; friktionsminskning; nötningsreduktion;

    Sammanfattning : The possible use of graphene and its derivatives dissolved in water as a green lubricant is an interesting avenue of research from tribological perspective. In this study, a highly concentrated stock solution of aqueous Graphene employing Polyethylene Glycol(PEG) as surfactant was diluted using proportionate volumes of De-Ionized (D.I. LÄS MER