Iskalni niz:
išči po
išči po
išči po
išči po
Vrsta gradiva:
Jezik:
Št. zadetkov: 13
Particle influence on cavititation development at blade profile (NACA 4418)
Boštjan Gregorc, Andrej Predin
Izvirni znanstveni članek
Oznake: particles;cavitation;noise;torque;measurements;
Particle influence on cavititation development at blade profile (NACA 4418)
Leto: 2010 Vir: Fakulteta za energetiko (UM FE)
Vpliv trdno-kapljevitih zmesi na obratovalne karakteristike hidravličnih strojev
Boštjan Gregorc, Andrej Predin, Matjaž Hriberšek
Doktorska disertacija
Oznake: hidravlični stroji;večfazni tok;kavitacija;hrup;delci;numerično modeliranje;
Doktorska disertacija obravnava vpliv delcev na obratovalne karakteristike hidravličnih strojev. Zastavljen problem je določiti vpliv delcev na razvoj kavitacije in hrupa, ter zapisati matematično fizikalni model vključitve disperzne faze delcev na razvoj kavitacije v programskem oko ...
Leto: 2011 Vir: Fakulteta za strojništvo (UM FS)
Karakteristike curka biodizelskega goriva
Boštjan Gregorc, Breda Kegl, Aleš Hribernik
Diplomsko delo
Oznake: alternativna goriva;biodizelsko gorivo;sistem za vbrizgavanje;karakteristike curka goriva;fotografiranje curka;
Karakteristike curka biodizelskega goriva : diplomsko delo univerzitetnega študijskega programa
Leto: 2005 Vir: Fakulteta za strojništvo (UM FS)
Experimental and numerical analysis of the impact of particles on the development of cavitation flow around a hydrofoil
Boštjan Gregorc, Matjaž Hriberšek, Andrej Predin
Izvirni znanstveni članek
Oznake: cavitation flow;particle;experiment;numerical simulations;
Experimental and numerical analysis of the impact of particles on the development of cavitation flow around a hydrofoil
Leto: 2010 Vir: Fakulteta za strojništvo (UM FS)
Experimental analysis of the impact of particles on the cavitating flow
Boštjan Gregorc, Andrej Predin, Drago Fabijan, Roman Klasinc
Izvirni znanstveni članek
Oznake: particles;cavitation;noise;measurements;
The purpose of this paper is to present an analysis of the impact of solid particles on the development of cavitating flow conditions around a hydrofoil. Experimental studies have been conducted in a cavitation tunnel with three different mixtures of particles and water. We used a particle-like prop ...
Leto: 2012 Vir: Fakulteta za energetiko (UM FE)
Vpliv uporabe rastlinskega olja na karakteristike dizelskega motorja
Boštjan Gregorc, Breda Kegl, Aleš Hribernik, Niko Samec
Diplomsko delo
Oznake: motorji z notranjim zgorevanjem;dizelski motorji;alternativna goriva;rastlinsko olje;emisije izpušnih plinov;merjenje emisij;
Vpliv uporabe rastlinskega olja na karakteristike dizelskega motorja : diplomsko delo visokošolskega [strokovnega] študija
Leto: 2002 Vir: Fakulteta za strojništvo (UM FS)
Clay rich river sediments calcined into precursors for alkali activated materials
Lea Žibret, Wolfgang Wisniewski, Barbara Horvat, Mojca Božič, Boštjan Gregorc, Vilma Ducman
Izvirni znanstveni članek
Oznake: sedimenti;alkalijsko aktivirani materiali;lastnosti;sediments;alkali activated materials;properties;
Alkali activated materials (AAMs), a potential alternative to cement-based products or ceramics, can incorporate large amounts of currently landfilled aluminosilicate rich materials such as calcined clay-rich river sediments collected at hydropower plant dams. Untreated fresh sediment and untreated ...
Leto: 2023 Vir: Zavod za gradbeništvo Slovenije (ZAG)
Stabilization of river dredged sediments by means of alkali activation technology
Karmen Fifer Bizjak, Lea Žibret, Mojca Božič, Boštjan Gregorc, Vilma Ducman
Izvirni znanstveni članek
Oznake: jezerski sediment;alkalijsko aktiviran material;žlindra;mehanske lastnosti;stabilizacija zemljine;river sediment;alkali activated materials;ladle slag;fly ash;mechanical strength;soil stabilization;
Purpose Alkali activation process has been applied to fresh river clay-rich sediments in order to increase their mechanical properties and make them suitable for soil stabilization. Materials and methods Dredged sediments were mixed with up to 30 mass percent (ma%) of fly ash (FA) or ladle slag (LS) ...
Leto: 2024 Vir: Zavod za gradbeništvo Slovenije (ZAG)
Drava river sediment in clay brick production
Mojca Božič, Lea Žibret, Davor Kvočka, Alenka Mauko, Boštjan Gregorc, Vilma Ducman, Vilma Ducman
Izvirni znanstveni članek
Oznake: sedimenti;opeka;LCA;lastnosti;sediments;clay masonry units;properties;
The ever-growing worldwide demand for fired clay brick has resulted in the shortage of clay in many parts of the world. Therefore, there is a need to look for more sustainable alternative materials for the brick manufacturing. This study has investigated the potential use of the untreated Drava Rive ...
Leto: 2023 Vir: Zavod za gradbeništvo Slovenije (ZAG)
Evaluation of sediments from the river drava and their potential for further use in the building sector
Vilma Ducman, Karmen Fifer Bizjak, Barbara Likar, Mitja Kolar, Ana Robba, Jernej Imperl, Mojca Božič, Boštjan Gregorc
Izvirni znanstveni članek
Oznake: sediment;onesnaženje;opekarstvo;stabilizacija zemljin;odprti dostop;pollution;clay industry;soil stabilization;open access;
Sedimentation is a naturally occurring process of allowing particles in water bodies to settle out of the suspension under a gravity effect. In this study, the sediments of the Drava River were fully investigated to determine the heavy metal concentrations along the river and their potential reuse i ...
Leto: 2022 Vir: Zavod za gradbeništvo Slovenije (ZAG)
Št. zadetkov: 13
Ključne besede:
Leto izdaje:
Avtorji:
Repozitorij:
Tipologija:
Jezik: