Stereometry specification of anodised and PVD coated surface of aluminium alloy

• Autorzy: Konieczny J. , Labisz K. , Wieczorek J. , Dobrzański L.
• Języki publikacji: PL

Abstrakty

EN

Purpose: The aim of the work is to present the influence of casting method and anodic treatment parameters on properties, thickness and structure of an anodic layer with (PVD) physical vapour deposition method achieved TiN layer formed on aluminum casting alloys. Design/methodology/approach: Investigations were carried out on the laser profile measurement gauge MicroProf from company FRT, abrasive wear test was made with using ABR-8251 equipment delivered by TCD Teknologi ApS and microstructure investigations were made with using a light microscope equipped with an electronic camera configured with a computer on two casting aluminum alloys which both were founding by pressure die casting and gravity casting. Findings: The researches included analyze of the influence of geometry, roughness and abrasive wear resistant of anodic layer obtained on aluminum casts. The studied PVD coating deposited by cathodic arc evaporation method demonstrates high hardness, adhesion and wear resistance. Research limitations/implications: Contributes to research on anodic and PVD layer for aluminum casting alloys. Practical implications: Conducted investigations lay out the areas of later researches, especially in the direction of the possible, next optimization anodization process of aluminum casting alloys, e.g. in the range of raising resistance on corrosion. Originality/value: The range of possible applications increases staidly for example for materials used on working building constructions, elements in electronics and construction parts in air and motorization industry in the aggressive environment.

Słowa kluczowe

PL

stopy metaliczne; kompozyty polimerowe; metalografia; komputerowa nauka o materiałach; oczyszczanie powierzchni

EN

metallic alloys; mechanical properties; metallography; computational material science; surface treatment

• Wydawca: International OCSCO World Press
• Czasopismo: Archives of Materials Science and Engineering
• Rocznik: 2009
• Tom: Vol. 38, nr 2
• Strony: 85--92
• Opis fizyczny: Bibliogr. 16 poz.

Twórcy

autor

Konieczny J.

autor

Labisz K.

autor

Wieczorek J.

autor

Dobrzański L.

• Division of Materials Processing Technology, Management and Computer Techniques in Materials Science, Institute of Engineering Materials and Biomaterials, Silesian University of Technology, ul. Konarskiego 18a, 44-100 Gliwice, Poland,

Bibliografia

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