Ispitivanje svojstava prevlake PACVD TiN na titanijevoj leguri Ti6Al4V

master's thesis

• Title (english): Investigation of PACVD TiN tin coating properties on titanium alloy Ti6Al4V
• Author: Marko Josić
• Mentor: Darko Landek (mentor)
• Committee member: Darko Landek (predsjednik povjerenstva)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2020-12-03, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; Production Mechanical Engineering

Abstract

Na početku teorijskog dijela rada opisana su najvažnija svojstva titanijevih legura. Opisana su i dva glavna načina proizvodnje titanijevih legura: konvencionalne metode i aditivne tehnologije. Pregledom dosadašnjih istraživanja uspoređena su mehanička svojstva titanijevih legura dobivenih konvencionalnim metodama i aditivnim tehnologijama. Na samom kraju teorijskog dijela opisane su mogućnosti poboljšanja otpornosti na trošenje titanijevih legura. U eksperimentalnom dijelu rada prevlaka PACVD TiN nanesena je na aditivnom tehnologijom proizvedenu titanijevu leguru Ti6Al4V i na konvencionalno proizvedenu titanijevu leguru Ti6Al4V. Uspoređena su sljedeća svojstva: hrapavost površine, prionjivost prevlake, debljina prevlake i otpornost na adhezijsko trošenje.

Abstract (english)

At the beginning of the theoretical part, the most important properties of titanium alloys are described. Two main ways of producing titanium alloys are also described: conventional and additive technologies. A review of previous research compares the mechanical properties of titanium alloys obtained by conventional methods and titanium alloys obtained by additive technologies. At the very end of the theoretical part, the possibilities of improving the wear resistance of titanium alloys are described.
In the experimental part of the paper PACVD TiN coating is applied on additive technology produced titanium alloy Ti6Al4V and on conventionally produced titanium alloy Ti6Al4V. The following properties were compared: surface roughness, coating adhesion, coating thickness and adhesion wear resistance.

• Keywords: titanij; aditivne tehnologije; PACVD; TiN; prionjivost; VDI 3198; kalotest; faktor trenja
• Keywords (english): titanium; additive technologies; PACVD; TiN; adhesion; VDI 3198; calotest; friction factor
• Language: croatian
• URN:NBN: urn:nbn:hr:235:813226
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2020-12-02 06:13:28