Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Lozica Ivanović"'
Publikováno v:
Tribology and Materials, Vol 2, Iss 3, Pp 114-127 (2023)
Industrial production today requires new improved materials to meet market demands, which leads to the production of new materials with improved properties. One kind of response to those requirements is the development of metal matrix composites (MMC
Externí odkaz:
https://doaj.org/article/91dcd3c847414bbeac46296bda7897f4
Autor:
Sandra Gajević, Ana Marković, Saša Milojević, Aleksandar Ašonja, Lozica Ivanović, Blaža Stojanović
Publikováno v:
Lubricants, Vol 12, Iss 5, p 171 (2024)
In this study, a multi-objective optimization regarding the tribological characteristics of the hybrid composite with a base material of aluminum alloy A356 as a constituent, reinforced with a 10 wt.% of silicon carbide (SiC), size 39 µm, and 1, 3,
Externí odkaz:
https://doaj.org/article/509fe65487c5454ab6edd40ca54efb51
Publikováno v:
Applied Engineering Letters, Vol 7, Iss 1, Pp 32-44 (2022)
Planetary gear trains have been applied for a long time in the automotive industry as an irreplaceable part of automatic gearboxes. This paper presents, based on existing research, the kinematic analysis and evaluation of Ravigneaux gear trains, e
Externí odkaz:
https://doaj.org/article/6468075b596e47c0ad7d9d4dc216ca5c
Autor:
Aleksandar Skulić, Saša Milojević, Dejan Marić, Lozica Ivanović, Božidar Krstić, Mladen Radojković, Blaža Stojanović
Publikováno v:
Tehnički Vjesnik, Vol 29, Iss 6, Pp 1853-1860 (2022)
The results of the experimental research of the power losses and efficiency of single-stage worm gearbox, which is designed for such purpose, are presented in this paper. Three worm pairs (coupled gears) ZI type with the same geometric characteristic
Externí odkaz:
https://doaj.org/article/e9785f327f52461a8371e0757e5372ae
Autor:
Jasmina Blagojević, Bojan Mijatović, Dejan Kočović, Blaža Stojanović, Lozica Ivanović, Sandra Gajević
Publikováno v:
Applied Engineering Letters, Vol 5, Iss 1, Pp 1-7 (2020)
The paper provides an overview of mechanical properties the cast polymer composite materials. The polymer composite materials are modern materials respectively advanced composites. The paper presents and explains the most common manufacturing method
Externí odkaz:
https://doaj.org/article/4c948dc6a622443dafec2d487ec0d631
Autor:
Aleksandar VENCL, Lozica IVANOVIĆ, Blaža STOJANOVIĆ, Elena ZADOROZHNAYA, Slavica MILADINOVIĆ, Petr SVOBODA
Publikováno v:
Proceedings on Engineering Sciences, Vol 1, Iss 1, Pp 227-239 (2019)
Surface texturing is one of the surface modification techniques which deliberately change the texture of the surface, in order to improve, among other things, its tribological performance. This is obtained through different patterns, which can be on
Externí odkaz:
https://doaj.org/article/604272730a6848858f40ff44737ada52
Publikováno v:
Applied Engineering Letters, Vol 3, Iss 3, Pp 98-104 (2018)
Impact toughness of samples with three different relative positions of V-notch and multipass V- butt welded joint at high-strength low-alloy steel S690 are considered in this paper. The aim of this paper is to analyze the influence of material degrad
Externí odkaz:
https://doaj.org/article/dc5d46713a234153b2775ce3a3e24a41
Autor:
Lozica Ivanović, Blaža Stojanović, Jasmina Blagojević, Gordana Bogdanović, Aleksandar Marinković
Publikováno v:
Tehnički Vjesnik, Vol 24, Iss Supplement 2, Pp 265-270 (2017)
Taguchi method has been used to analyse the influence of the coefficient of the trochoid radius, the number of revolutions and the working pressure on the change in the flow rate and the volumetric efficiency of the trochoidal rotary pump with intern
Externí odkaz:
https://doaj.org/article/39dc2ad9978e47319624d845bf080ac0
Publikováno v:
Applied Engineering Letters, Vol 1, Iss 1, Pp 1-7 (2016)
Numerical analysis of contact stresses at rotational elements of gerotor pumps with fixed position of shafts axis and with driving rotor acting as internal element, is presented in this paper. The basic characteristics and principles of functioning o
Externí odkaz:
https://doaj.org/article/84fba38d04e1440d8a347b157347b379
Autor:
Ivan Miletić, Andreja Ilić, Ružica R. Nikolić, Robert Ulewicz, Lozica Ivanović, Norbert Sczygiol
Publikováno v:
Materials, Vol 13, Iss 6, p 1301 (2020)
This paper presents research of the impact toughness and hardness distribution in specific zones of a ‘single V’butt multiple-pass welded joints of the high-strength low-alloyed steels. Obtained values of the impact toughness are analyzed in corr
Externí odkaz:
https://doaj.org/article/b111fc1a1e724e5ababe8d8f55627dfb