... acoustic emission (AE) and friction signal characteristics were observed with respect to the durability of the head/disk interface (HDI) under various operating conditions using a contact start-stop (CSS) test. In addition, to study the influence of surface topography on the stiction performance of the HDI, a modified and polished laser pump was proposed and CSS investigations were accomplished. Moreover, the static and dynamic properties of an HDD air slider were studied using a finite element method ...
Теги: air lubrication , finite element method , hard disc drives , texture , durability , pumping (laser) , surface topography , textures , contact detection , contact start stops , dynamic property , friction signals , head/di
