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Efekti delovanja plazme na poboljšanje svojstava odlivaka aluminijuma za autoindustriju
(Zenica : IPI – ''INSTITUT ZA PRIVREDNI INŽENJERING'', 2015)
Mlaz plazme znatno modifikuje tretiranu površinu odlivaka legura aluminijuma. Korišćenje
kvazistacionarnih mlazeva plazme za modifikaciju površine omogućilo je znatno povećanje tvrdoće
površine tretiranih uzoraka. ...
Nova tehnologija livenja legura bakra primenom gravitacionog sifonskog livenja u kokile hlađene vodom
(X naučno/stručni skup sa međunarodnim učešćem Metalni i nemetalni mterijali, Bugojno, BiH, 24-25. april. 2014, Zbornik radova, 2014)
Prikazani su rezultati istraživanja i primene nove tehnologije livenja legura bakra gravitacionim
livenjem u vodom hlađene kokile. Za istraživanje specijalno je konstruisan novi ulivni sistem koji je
omogućio ulivanje ...
Ocena kvaliteta sinterovanog pirofilita primenom metode ispitivanja kavitacione otpornosti
(12th Naučno-stručni skup sa međunarodnim učešćem ”QUALITY 2021“, Neum, B&H, Juni 17-19, 2021, 2021)
Pirofilit je mineralna sirovina pogodna za izradu šireg spektra proizvoda i primenu u različitim granama privrede (građevinarstvu, poljoprivredi, industriji hartije). Tehnologija prerade stena pirofilita je ekološki čista, ...
Comparison of cavitation erosion resistance of mulite and zircon samples based on non destructive characterization
(3rd Metallurgical & Materials Engineering Congress of South-East Europe 2017, Book of Abstracts, 2017)
Mullite and zircon are widely used for different applications for refractory materials. In this paper their cavitation erosion resistance will be investigated. For synthesis of mullite samples, (3 Al2O3 · 2 SiO2) at the ...
Effect of micronized grinding on the quality of the fillers based on cordierite, mullite and zircon
(Proceedings XVII Balkan Mineral Processing Congress 2017, November 1-3, Antalya, Turkey, 2017)
This study presents the results of an investigation of high-temperature materials – refractory filler based on cordierite, mullite and zircon for the synthesis of new refractory pattern coating and application in foundry. ...
Kinetics of gibbsite leching in sodium hydroxise aqueous solution
(48th International October Conference on Mining and Metallurgy, Bor 2016, 2016)
In order to study the kinetics and mechanism of the reaction, laboratory leaching was carried of industrially produced gibbsite γ-Al(OH)3 in aqueous solutions containing an excess of sodium . The results obtained reaction ...
Modal analysis of the hydro turbine shaft with cracks
(Abstracts of 14th International conference Dynamical Systems - Theory and Applications, 2017)
The design process for the elements which are the parts of the structures and equipment in power industry includes both of stress and strain state calculations, as well as an analysis of natural mode shapes and frequencies. ...
Comparison of cavitation erosion behavior od cordierite and zircon based samples using image and morphological analyses
(Materials Letters, 2018)
In this study the resistance of cordierite and zircon to the cavitation erosion was investigated with the aim of possible spreading their application. Cavitation erosion test was applied using standard ultrasonic vibratory ...
Uticaj otkaza zubaca na bezbednost mašina - ispitivanje i analiza / The effect of teeth failures on machine safety: Testing and analysis
(Institut za ispitivanje materijala, Beograd, 2007)
Odredbama Mašinske direktive 98/37/EC definisani su osnovni zahtevi koje moraju da ispune zupčasti prenosnici snage u pogledu zdravstvene i bezbednosne zaštite. U radu su opisani različiti oblici oštećenja i razaranja ...
MKE model zupčanika sa kosim zupcima za analizu naponskog stanja i nelinearnu analizu kontakta / Finite element model for stress analysis and nonlinear contact analysis of helical gears
(Vojnotehnički institut, Beograd, 2009)
Određivanje naponskog i deformacionog stanja na bokovima i u podnožju zubaca jedan je od osnovnih zadataka u toku proračuna opterećenja i provere nosivosti zupčanika. U ovom radu opisan je postupak razvijanja modela konačnih ...