A progressive reduction in the permitted level of phosphorus in lubricating oils, coupled with concern to maintain engine and transmission durability, means that it is becoming increasingly important to understand the detailed mechanism of antiwear additive behavior.This paper describes a new experimental technique, which is able to measure both the thickness and distribution of antiwear additive films in rolling/sliding contacts. This enables the kinetics of antiwear film build-up to be investigated and the influence of the reaction film on friction and wear to be monitored. In the current paper, this technique is used to compare the film-forming behavior of ash-containing and ashless antiwear additives.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Film-Forming Properties of Zinc-Based and Ashless Antiwear Additives


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Spikes, Hugh (Autor:in) / Camenzind, Hugo (Autor:in) / Taylor, Lisa (Autor:in)

    Kongress:

    CEC/SAE Spring Fuels & Lubricants Meeting & Exposition ; 2000



    Erscheinungsdatum :

    19.06.2000




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Film-forming properties of Zinc-based and ashless antiwear additives

    Taylor,L. / Spikes,H. / Camenzind,H. et al. | Kraftfahrwesen | 2000


    Film-Forming Properties of Zinc-Based and Ashless Antiwear Additives

    Taylor, L. / Spikes, H. / Camenzind, H. et al. | British Library Conference Proceedings | 2000


    Multifunctional ashless dispersant additives

    Baladincz,J. / Auer,J. / Bartha,L. et al. | Kraftfahrwesen | 1998


    Tribological Properties of Sulphur-Free Antiwear Additives Zinc Dialkylphosphates (ZDPs)

    Hoshino, K. / Yagishita, K. / Tagawa, K. et al. | British Library Conference Proceedings | 2011


    Tribological Properties of Sulphur-Free Antiwear Additives Zinc Dialkylphosphates (ZDPs)

    Spikes, Hugh / Yagishita, Kazuhiro / Tagawa, Kazuo et al. | SAE Technical Papers | 2011