Results 11 to 20 of about 74 (70)

Structure and properties of Ni22Cr10Al1Y coatings deposited by the vacuum plasma spray process / Структура и свойства покрытия Ni22Cr10Al1Y нанесенного методом вакуумного плазменного напыления / Struktura i svojstva prevlake Ni22Cr10Al1Y deponovane vakuum-plazma-sprej procesom

open access: yesVojnotehnički Glasnik, 2017
In this study, the aim was to deposit layers of the Ni22Cr10Al1Y coating using the vacuum plasma spray process to protect gas turbine engine components from oxidation and high-temperature corrosion.
Mihailo R. Mrdak
doaj   +1 more source

Properties of the coating deposited with the diffusion of Mo&O2 oxidized powder using the APS process / Свойства покрытия, нанесенного диффузионнымоксиднымпорошком Mo&O2методом APS / Svojstva prevlake deponovane difuziono oksidiranim prahom Mo&O2 primenom APS procesa

open access: yesVojnotehnički Glasnik, 2017
Powder Mo&O2 has an important role in the production of coatings with increased resistance to slide in conditions without the use of lubricants. Mo&O2 coatings have the low coefficient of friction and good abrasion characteristics in mechanical ...
Mihailo R. Mrdak
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Mechanical properties and the microstructure of the plasma-sprayed ZrO2Y2O3 / ZrO2Y2O3CoNiCrAlY / CoNiCrAlY coating / Механические характеристики и микроструктура покрытий ZrO2Y2O3 / ZrO2Y2O3CoNiCrAlY / CoNiCrAlY, нанесенных воздушно-плазменным напылением / Mehaničke osobine i mikrostruktura plazma naprskane prevlake ZrO2Y2O3 / ZrO2Y2O3CoNiCrAIY/ CoNiCrAIY

open access: yesVojnotehnički Glasnik, 2017
ZrO2 stabilized with Y2O3 has superior and excellent physical properties compared to other modern ceramic materials. Due to its high biocompatibility, ZrO2 ceramics in the ZrO2 - Y2O3 system is widely used as a biomaterial in orthopedic surgery. ZrO2 -
Mihailo R. Mrdak
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Karakteristike APS i VPS plazma sprej procesa / Characteristics of APS and VPS plasma spray processes / Свойства АПН и ВПН методов плазменного напыления

open access: yesVojnotehnički Glasnik, 2015
Plazma je električno provodljiv gas koji sadrži jone, elektrone i neutralne molekule. Takvo stanje materije stvara se preko električnog pražnjenja i može da se održava u stabilnom stanju uvođenjem naizmenične ili jednosmerne struje.
Mihailo R. Mrdak
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Svojstva i struktura wolframkarbid-kobalt prevlake deponovane plazma-sprej postupkom

open access: yesVojnotehnički Glasnik, 2013
Cilj istraživanja bio je da se optimizacijom plazma-sprej parametara deponuju WC17Co slojevi optimalnih strukturno-mehaničkih karakteristika. Prah je deponovan plazma-sprej postupkom na atmosferskom pritisku (APS).Pri izboru parametara kao osnovni ...
Mihailo Rade Mrdak
doaj   +1 more source

Karakterizacija WCCo/NiCrBSi prevlake otporne na habanje / Characterization of wear resistant plasma sprayed WCCo/NiCrBSi self-fluxing coatings

open access: yesVojnotehnički Glasnik, 2010
U radu su analizirani mikrostruktura, mehaničke i tribološke karakteristike (APS) prevlake WCCoNiCrBSi koja se primenjuje za reparaciju cilindara nosne noge helikoptera.
Mihailo R. Mrdak
doaj   +1 more source

Morfologija čestica praha proizvedenih sa sprej atomizacijom i drugim procesima / Morphology of powder particles produced by spray atomization and other processes / Tехнология изготовления порошковых изделий и морфология частиц порошка

open access: yesVojnotehnički Glasnik, 2015
The physical and mechanical properties of coatings are heavily influenced by the technologies of powder production and by the parameters of the plasma spray process.
Mihailo R. Mrdak
doaj   +1 more source

Bijela trulež na uljaricama

open access: yesGlasnik Zaštite Bilja, 2021
Vrsta Sclerotinia sclerotiorum (Lib.) De Bary najznačajniji je patogen koji uzrokuje značajne štete na uljaricama (suncokret, soja i uljana repica) širom svijeta.
Helena Ereš   +2 more
doaj  

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