DETAILED NOTES ON ANIONIC AND CATIONIC

Tribological exams were being completed utilizing a ball-on-disc T-eleven tester. The balls were being made from steel, Whilst the discs ended up crafted from steel, aluminium oxide, zirconium oxide, polyamide and poly(methyl methacrylate). The outline with the unit as well as the methods has actually been presented from the literature (Szczerek an