Several manufacturing processes are used to beneficially influence the surface and subsurface properties of manufactured parts. Different aspects such as topography or resulting residual stresses addressed using different processes. This paper presents first approach for pulsed mechanical treatment (PMST), a new process aiming combine mechanics in deep rolling shot hammer peening. The can gener...

Friction stir burnishing (FSB) is a surface-enhancement method used after machining, without the need for an additional device. The FSB process is applied on a machine that uses rotation tools (e.g., machining center or multi-tasking machine). Therefore, the FSB process can be applied immediately after the cutting process using the same machine tool. Here, we apply the FSB to the shaft material...

Abstract Diamond burnishing is a widely used finishing machining that can have positive effect on both the roughness of cut surfaces and its stress state. This paper focused examination theoretical real machined by sliding burnishing. In determining roughness, surface structure created pre-burnishing cutting (turning) was also considered. Two different modelling methods were to obtain data: CAD...

A multisurface glass roller bottle has been constructed for the growth of animal cells in culture. This bottle contains five concentrically placed glass cylinders that provide additional surfaces for the growth of animal cells. The bottle occupies the same space as a standard roller bottle, but it contains nine times the surface area of a standard bottle. L and HeLa cells can be grown in the bo...

Burnishing, the plastic deformation of workpiece surface due to sliding contact with a tool called burnisher, is finishing operation widely used in various industries. In this work, impacts initial roughness Ra being burnished, nature friction zone, and clamping force on stability energy efficiency burnishing have been investigated. Experiments conducted without lubricant, represented by low-vi...