Výsledky vyhledávání - "kavitaciona otpornost"

Poređenje nastajanja i razvoja kavitacionih oštećenja livenih i sinterovanih uzoraka na bazi bazalta

Autor: M. Dojčinović, Lj. Andrić, D. Radulović, M. Pavlović

Publikováno v: Journal of Mining and Metallurgy. Section A: Mining, Vol 55, Iss 1, Pp 37-44 (2019)
Journal of Mining and Metallurgy A: Mining

The paper examines the resistance to the effect of cavitation of glass-ceramics based on basalt. Two types of samples were investigated: cast and sintered samples based on basalt.The cavitation erosion test was performed using the ultrasonic vibrator

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34199a1616ec7b368e4f5d89485831d9
https://doi.org/10.5937/jmma1901037p

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Određivanje otpornosti na dejstvo kavitacije uzoraka pirofilita

Autor: Andrić, Ljubiša, Pavlović, Marko, Dojčinović, Marina, Radulović, Dragan

Publikováno v: Zaštita materijala

U radu je ispitivana otpornost pod dejstvom kavitacije uzoraka sinterovanog pirofilita. Polazni uzorak pirofilita iz ležišta Parsović- BiH mleven je u vibracionom mlinu na granulaciju 20μm, presovan je i sinterovan na temperaturama (ºC): 1000; 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_____10093::f16d4959a5774c90ff819160b4d14c24
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5625

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Korelacija parametara Rheocasting procesa-strukture i svojstva nadeutektičkih aluminijum-silicijum legura

Autor: Ćosić, Milena M.

Publikováno v: Универзитет у Београду

Nadeutektičke Al-Si legure su našle široku primenu u automobilskoj i avio industriji zbog odlične otpornosti na koroziju i habanje, niskog koeficijenta termičkog širenja, dobre čvrstoće, odličine livkosti i male gustine. Svojstva nadeutekti�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=nardusnacion::ba5996e1ed2c54952881222a35ef4706
https://nardus.mpn.gov.rs/handle/123456789/6365

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Laboratory investigation of cavitation resistance of materials: Modified ultrasonically induced cavitation test method

Autor: Dojčinović, Marina, Đorđević, Vitomir

Publikováno v: Metalurgija

Cavitation erosion represents an actual problem in machines, whose components such as propellers, blades of hydraulic pumps and turbines, are exposed to high-speed flow of liquid. Research exhibited that hydraulic machinery parts during cavitation ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_____10093::47e619be40f0d3aad1f96d5912785cc1
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1290

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