"2"^^ . . "This paper develops in more detail results listed in paper Characteristic of Duplex Coated Steels. The requirements for materials used in the machine parts production, especially their functional characteristics and service life are currently increasing. Thin ceramic coatings deposited on the surface of tools and machine parts by PVD methods improve considerably their tribological properties. These hard brittle coatings can be damaged rapidly if a plastic deformation initiates in the substrate near the coating-substrate interface when subjected to relatively high intensity loading. Therefore, the strengthening of substrate surface layers, e.g. by plasma nitriding, appears to be a suitable solution for the low strength of the substrate."@en . . "Such\u00E1nek, Jan" . "2"^^ . . "[E661243A3241]" . . . "The Effect of Duplex Coating on Wear Properties of Tool Steels" . . "The Effect of Duplex Coating on Wear Properties of Tool Steels"@en . . . "The Effect of Duplex Coating on Wear Properties of Tool Steels"@en . "Duplex Coating; Nanohardness; Tribological Properties; PVD"@en . "This paper develops in more detail results listed in paper Characteristic of Duplex Coated Steels. The requirements for materials used in the machine parts production, especially their functional characteristics and service life are currently increasing. Thin ceramic coatings deposited on the surface of tools and machine parts by PVD methods improve considerably their tribological properties. These hard brittle coatings can be damaged rapidly if a plastic deformation initiates in the substrate near the coating-substrate interface when subjected to relatively high intensity loading. Therefore, the strengthening of substrate surface layers, e.g. by plasma nitriding, appears to be a suitable solution for the low strength of the substrate." . . "RIV/68407700:21220/11:00181064!RIV12-MSM-21220___" . "0009-2770" . "Chemick\u00E9 listy" . "000297278200073" . . "http://www.chemicke-listy.cz/docs/full/2011_17_s854-s859.pdf" . "105" . . "V\u00E1lov\u00E1, Marie" . "The Effect of Duplex Coating on Wear Properties of Tool Steels" . . "CZ - \u010Cesk\u00E1 republika" . "S" . . "21220" . "2"^^ . . "RIV/68407700:21220/11:00181064" . "196241" . . . "17" . .