processing modes

Determination of Jet Treatment Modes for Curvilineare Surfaces of Products

Aim. Developing an approach for determining the modes of jet treatment for the curved surfaces of products to ensure uniform processing, which is achieved by maintaining a constant distance from the nozzle end to the surface and maintaining the perpendicularity of the nozzle axis to the curved surface at the point of processing during movement and changing the nozzle inclination. Method. The basic principles of analytical geometry on the plane are used to describe the processed curved surface.

Rheological simulation modeling of processes for surfaces formation of construction steels

Imitating studies with various materials, processing modes and cutting tool geometry are introduced. Based on research, the influence of various factors on the rheological pattern of cutting process is shown. The influence of mechanical properties of the material, chemical structure and microstructure on power rates in the cutting zone is studied.