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  1. Article

    Open Access

    Tribological study on the surface modification of metal-on-polymer bioimplants

    The tribological performance of artificial joints is regarded as the main factor of the lifespan of implanted prostheses. The relationship between surface roughness and coefficient of friction (COF) under dry ...

    Gang Shen, Jufan Zhang, David Culliton in Frontiers of Mechanical Engineering (2022)

  2. No Access

    Article

    Improving Tribological Properties of Cast Al-Si Alloys through Application of Wear-Resistant Thermal Spray Coatings

    Flame Spray Thermal Spray coatings are low-cost, high-wear surface-treatment technologies. However, little has been reported on their potential effects on cast automotive aluminum alloys. The aim of this resea...

    David Culliton, Anthony Betts, Sandra Carvalho in Journal of Thermal Spray Technology (2013)