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An approach for automatic free form surface milling machining technology design
(UNIVERSITY OF NOVI SAD, FACULTY OF TECHNICAL SCIENCES, 2023)
Parts with free form surfaces are commonly used in wide area of engineering, not only in mechanical
engineering. When it comes to the area of mechanical engineering, the main problem is how to produce such
parts. One of ...
Influence of the polymer matrix type on cavitation resistance of composites
(Advanced Technologies & Materials, 2021)
Cavitation resistance of polymer matrix / basalt powder composites was determined in this work. Two types of composites
were tested: epoxy resin / basalt powder composite and polyester resin / basalt powder composite. In ...
Sustainability and more intense implementation of solar energy by nature inspired optimization
(Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2020)
The subject of this paper is the research on wider solar energy implementation with the aim to meet the criteria of ecological management and sustainable development. In order to analyze and
increase the economic and ...
Small watercourses and strategic management of their use through environmental and social impacts
(Academy of Sciences and Arts of the Republic of Srpska, 2023)
Mountain areas are usually rich in watercourses, which are a
significant resource of every country. They are typically torrential in their most
upstream part and can cause extensive damage to downstream landscapes. ...
Comparison of two recent approaches to DTB characterization of ferritic steels
(Elsevier B.V., 2023)
The large scatter of the experimental fracture toughness data, characteristic of all ferritic steels in the ductile-to-brittle transition temperature region, imposed the need to include statistical methods for data processing. ...
Repairing of cracks on tooth gear ring of a bucket-wheel excavator
(Elsevier B.V., 2023)
Bucket-wheel excavators are continuously working machines for removal of waste and useful materials in open-pit mines, mainly used for mining of lignite. The purpose of a tooth gear ring is to rotate the excavator using ...
A NOTE ON THE EFFECT OF STATISTICAL SAMPLE SIZE ON FRACTURE TOUGHNESS CHARACTERIZATION IN THE DTB TRANSITION REGION
(9th International Congress of the Serbian Society of Mechanics (ICSSM), July 5-7, 2023, Vrnjačka Banja, Serbia., 2023)
The ferritic steels, widely used as pressure-vessel materials in nuclear industry, are prone to
embrittlement when exposed to neutron irradiation or temperature reduction within the DTB
(ductile-to-brittle) transition ...
Editorial of the 2nd IRAS conference
(Procedia Structural Integrity, 2023)
The Second International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023) took place between 2-4 April 2023 at the Faculty of Mechanical Engineering of the University of Belgrade. The ...
Dimensioning and assemblying of brazed aluminium heat exchanger for needs of agricultural process plants
(University of Belgrade - Faculty of Agriculture, 2023)
Heat exchangers used in agricultural processes are mainly manufactured by three technologies: brazed copper-brass, mechanically assembled aluminum and brazed aluminum. The appropriate choice depends on various criteria: ...
UPGRADED TWO-STEP-SCALING APPROACH TO THE DTB CHARACTERIZATION OF FERRITIC STEELS
(9th International Congress of the Serbian Society of Mechanics (ICSSM), July 5-7, 2023, Vrnjačka Banja, Serbia, 2023)
The fracture toughness of ferritic steels in the DTB (ductile-to-brittle) transition temperature
region is a stochastic extrinsic property known for pronounced experimental data scatter that
necessitates statistical ...