Utjecaj pripreme površine na prionjivost i potrošnju premaza

Miketić, Branimir (2017) Utjecaj pripreme površine na prionjivost i potrošnju premaza. = Effects of surface preparation on adhesion and consumption of organic coatings. Master's thesis (Bologna) , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Stojanović, Ivan.

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Miketic_2017_diplomski.pdf - Published Version Jezik dokumenta:Croatian

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Abstract (Croatian)

Diplomski rad se sastoji od dva dijela. Prvi dio je teorijski, a drugi eksperimentalni. U teorijskom dijelu rada dat je prikaz pripreme površine metala za zaštitu od korozije premazima. Opširnije je prikazana metoda pripreme površine mlazom abraziva. U eksperimentalnom dijelu rada provedena su ispitivanja pripreme površine mlazom abraziva. Ispitana je hrapavost površine nakon pripreme, uzorci su analizirani stereo mikroskopom, te uređajima za mjerenje hrapavosti. Na pripremljenu površinu nanesen je premaz te su ispitana svojstva prionjivosti nakon izlaganja uzoraka u vlažnoj i slanoj komori.

Abstract

Graduate thesis consists of two parts. The first part is theoretical, and the second is experimental. The theoretical part of the paper gives an overview of the metal surface preparation for coating application. The abrasive blast surface preparation method is described in more detail. In the experimental part of the task, tests were carried out on the abrasive blasting surface preparation. Surface roughness was tested after preparation. The samples were analyzed by a stereo microscope, and the digital surface profile gauges for measuring the roughness parameteres. The coating was applied to the prepared surface and the properties of adhesion were investigated after exposure of the samples in the humidity and salt spray chamber.

Item Type: Thesis (Master's thesis (Bologna))
Uncontrolled Keywords: Korozija; pjeskarenje; abrazivi; hrapavost; vlažna komora; slana komora; prionjivost
Keywords (Croatian): Corrosion; sandblasting; abrasives; roughness; humidity chamber; salt spray chamber; adhesion
Subjects: TECHNICAL SCIENCE > Mechanical Engineering > mechanical engineering design and drafting
Divisions: 1100 Department of Welded Structures > 1120 Chair of Materials Protection
Date Deposited: 29 Nov 2017 12:18
Last Modified: 03 Feb 2020 16:13
URI: http://repozitorij.fsb.hr/id/eprint/8117

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