... and their customers. PMR (perpendicular magnetic recording) HDD magnetostriction scratch head-disk interface (HDI) atomic force microscopy disc drives hard discs indentation magnetic force microscopy mechanical stability perpendicular magnetic recording transmission electron microscopy...

... 04 08 2008 abrasion lubricating oils lubrication materials testing scanning electron microscopy steel thin films transmission electron microscopy polarity lubrication tribofilm wear nanoparticles Tribofilms play an important role in protecting steel surfaces ( 1...

... showed a layered-like structure of debris that could have acted as a lubricant and caused a very low friction coefficient as the tests progressed. surface hardening chromium hardness corrosion resistance biomedical materials friction scanning electron microscopy transmission electron microscopy...

... effect on the tribological properties of UHMWPE sliding against Co–Cr alloy in a bath of bovine serum. Transmission electron microscopy (TEM) and environmental scanning electron microscopy (ESEM) were used to examine the microstructure and morphology of the worn surfaces. Regularly spaced folds...

...-Cr alloy in a bath of bovine serum under ranges of mean contact pressure and sliding speed typical of knee joints. Nanoindentation and optical, scanning electron, and transmission electron microscopy were used to examine the effect of crosslinking on the nanomechanical properties, dominant wear...