A5017620628- Biodiesel Production and Applications
- Soil Mechanics and Vehicle Dynamics
- Crop Yield and Soil Fertility
- Agricultural Engineering and Mechanization
- Advanced Combustion Engine Technologies
- Engine and Fuel Emissions
- Mechanical and Thermal Properties Analysis
- Vehicle emissions and performance
- Lubricants and Their Additives
- Agriculture, Plant Science, Crop Management
- Surface Treatment and Coatings
- Agriculture and Farm Safety
- Mechanical Failure Analysis and Simulation
- Urban and Freight Transport Logistics
- Technical Engine Diagnostics and Monitoring
- Agronomic Practices and Intercropping Systems
- Facility Location and Emergency Management
- Process Optimization and Integration
- Enzyme Catalysis and Immobilization
- Mechanical Systems and Engineering
- Microbial Metabolic Engineering and Bioproduction
- Magnetic and Electromagnetic Effects
- Regional Development and Management Studies
- Agriculture and Biological Studies
- Soil Carbon and Nitrogen Dynamics
University of Novi Sad
2014-2024
Conference Board
2020
Pokrajinski Sekretarijat za Nauku i Tehnološki Razvoj
2014-2019
RT-RK Institute for Computer Based Systems (Serbia)
2015
Institut za zdravstvenu zaštitu dece i omladine Vojvodine
2014
The critical role of energy in contemporary life and the environmental challenges associated with its production imply need for research exploration novel resources. present review paper emphasizes continuous exploitation non-renewable sources, suggesting transition toward renewable termed ‘green energy’, as a crucial step sustainable development. methodology involves comprehensive articles, statistical data analysis, examination databases. main focus is biomass, valuable resource bioenergy...
Rapid growth in the energy consumption has conditioned need for discovering alternative resources which would be adapted to existing engine constructions and satisfy additional criteria related renewability, ecology reliability of use. Introduction biodiesel been focus attention over last ten years. The aim this research is investigate influence on performances exhaust gas emissions medium power agricultural tractor engines (37-66 kW). reason selection category that those types tractors are...
Abstract Influence of the process parameters for industrially relevant reaction free fatty acid (FFA) with glycerol is investigated. Furthermore, several drying techniques are investigated and a novel method suggested that can provide more realistic experimental conditions. Silica as an absorbent found to be suitable water removal than distillation or carrier gas. Using response surface methodology, important identified optimal conditions found. Empirical correlation developed account most...
Power delivery efficiency shows how much engine power is used for a tractor drawbar. Eccentric traction factor influencing the of wheeled tractor. It occurs as consequence offset position implement, that is, when line and resistance implement are parallel do not coincide. This paper presents research on tractors its dependence wheel slippage central eccentric drawbar forces unplowed plowed stubble. For this purpose, mathematical models one algorithm were developed. The best both stubble...
This paper focus on the problem related to choice of optimal locations for overhaul facilities intended maintenance efficient operation agricultural mechanization in western part South Backa region (24 settlements), Vojvodina, Republic Serbia. Distance between settlements observed region, as well number hours required were considered. The was determined based sowing structure typical that and month with most extensive use (critical month). Well known p-median problem, used locating problem...
The main aim of the article is to present design laboratory test equipment, which appropriate for monitoring efficiency oil filters and system evaluating technical life engine oils in terms possible extension service intervals. functionality designed equipment filtration motor was verified by a practical experiment with verification measurement assessment suitability hydraulic circuit elements sensing equipment. enables testing different capacity during simultaneous two separate circuits...
This paper presents a complete characterization of rapeseed oil, Banacanka variety, as well the potential use oil generated after filtering, in order to obtain biodiesel. Researches are based on fact that is oldest domestic so-called double zero "00" (low erucic acid, below 5%, and glucosinolates than 30 mmol g-1), suitable for region, since it low temperatures tolerant, posseses high genetic seed yield about 5.2 t/ha, content around 45%. Transesterification was carried out batch reactor...
Abstract Paper presented is focused on the operating measurements of a tractor wet disc brake system. Operating were evaluated after tractor’s operation at 500 Mth 3 rd , 4 th and 5 gear. Reference fluid ecological tested during operation. In addition, work results include evaluation samples taken operational tests to monitor braking performance with brakes. Fluid also in order determine changes their physico-chemical properties. Chemical analysis was performed for both oil by means X-ray...
Organic agriculture is a production system based on the principles of preserving or improving soil properties. Bulk density acts as an indicator compaction, which significantly affects physical properties and thus water-air regime soil. The structure key factor fertility that affected by numerous factors therefore easily subjected to change. aim this study was determine effects organic conventional aggregate stability compaction conducted Vozar farm in Kisac at three sites chernozem, where...