Претраживање
Приказ резултата 21-30 од 47
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. ...
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 ...
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 ...
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. ...
Specific training and particularity of human resources management for sports tourist centers
(6th International Scientific Tourism Conference - BIST 2017, "Sustainable tourism - way to success", 2017)
Young people prefer adrenalin sport tourism, than spa, cultural, or some others. There are a lot of tourist sport centers all over the world, offering different sport attractions: windsurf, kite surf, surfing, paragliding, ...
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: ...
Strategy of investment in solar projects in the world and financial incentives
(YUPMA - XXI Internacionalni simpozijum iz projektnog menadžmenta, Razvoj projektnog menadžmenta - savremene tendecije i metodologije, 2017)
This paper presents striking examples of positive global strategy of investing
in solar projects. Solar energy as a renewable resource is a clean, green energy. The
amount of this free energy received on Earth in just ...
Theory of strategic and situational approach on tourist center organization
(YUPMA - XXI Internacionalni simpozijum iz projektnog menadžmenta, Razvoj projektnog menadžmenta - savremene tendecije i metodologije, 2017)
This paper presents the results of theoretical research on synergies of the strategic and situational approach to the organization of the tourist sports center, with the aim of organizational improvements realization. ...
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 ...
Interdisciplinary RES integration models for supporting decarbonizing society projects
(10th IPMA Research Conference "Value co-creation in the project society", 2022)
This paper deals with problem solving process of renewable energy sources integration in society that strives to create new decarbonizing environment. New Energy Policy 2050 defines a number of development projects, within ...