Browsing International Scientific Conference “Transbaltica" by Faculty "Mechanikos fakultetas / Faculty of Mechanics"
Now showing items 1-14 of 14
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Analysis of Existing Train Lines and International Railway Transport Corridors of Ukraine
(Proceedings of the International Conference TRANSBALTICA XI: Transportation Science and Technology. May 2–3, 2019, Vilnius, Lithuania, 2020)In this paper, the characteristics of international transport corridors (ITC) with common technical parameters and ensuring the application of a unified transportation technology as the basis for the integration of national ... -
The assessment of importance of the factors that predetermine the quality of a service of transportation by road vehicles
(Procedia Engineering, 2016)Striving for satisfaction of the needs of clients is the principal task in any sector of economy, including transportation by road vehicles. In course of the grow of the demand for transportation services, the number of ... -
Diesel trains reliability diversity research
(Procedia Engineering, 2016)When forming and optimizing passenger rolling stock fleet it is important to properly assess the reliability of the introduced rolling stock. The article analyses certain patterns of reliability indicators for diesel trains ... -
Efficient and ecological indicators of CI engine fuelled with different diesel and LPG mixtures
(Procedia Engineering, 2017)The effect of additionally fed LPG (Liquefied Petroleum Gas) on the energy and environmental performance of a compression ignition (CI) engine that operates of diesel fuel and the combustion process in it has been examined. ... -
Emissions of Polycyclic Aromatic Hydrocarbons by Road Transport into Roadside Areas
(Proceedings of the International Conference TRANSBALTICA XII: Transportation Science and Technology. September 16-17, 2021, Vilnius, Lithuania, 2022)In experimental studies, the composition of polycyclic aromatic hydrocarbons (PAHs) in motor vehicle emissions was studied based on the analysis of PAHs in roadside soils of urban motor roads and suburban motor road. The ... -
Energy and Ecological CI Engine Indicators Having Replaced Diesel with Chicken Fat
(Proceedings of the International Conference TRANSBALTICA XI: Transportation Science and Technology. May 2–3, 2019, Vilnius, Lithuania, 2020)Diesel-powered compression ignition (CI) engines use fossil fuels, which results in increasing greenhouse gas emissions and environmental pollution. Chicken fat, which is attributed to renewable fuels, is one of possible ... -
Finite Element Analysis of the Tank Semi-trailer‘s Frame on Road Irregularities and Liquid Sloshing Conditions
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The strict requirements in order to optimize the fuel consumption of vehicles thus reducing the emission of greenhouse gases, force manufacturers focus on structural optimization during the development of new type prototypes. ... -
Improvement of Fuel Economy and Starting Properties of the Diesel Engine by Heating the Air at the Inlet
(Proceedings of the International Conference TRANSBALTICA XI: Transportation Science and Technology. May 2–3, 2019, Vilnius, Lithuania, 2020)The article presents the results of studies to facilitate the starting and reduce the duration of the warm-up of automotive internal combustion engines in conditions of low ambient temperatures. The factors affecting the ... -
Improvement of the compression-ignition engine Indicators using dual fuel (diesel and kiquefied petroleum gas)
(Procedia Engineering, 2016)The influence of additional supplies of liquefied petroleum gas (LPG) blends is investigated on the energetic and environmental indicators of the compression-ignition (CI) engine operating diesel (dual fuel). By performance ... -
Improvement of the mathematical model for determining the length of the runway at the stage of aircraft landing
(Procedia Engineering, 2017)The main methods for determining the length of the runway at the landing stage are shown in the given article. The shortcomings of these methods are proved. Statistical data that shows the need of landing distance recalculation ... -
Influence of the Addition of Alcohol Compounds to Gasoline on the Performance of a Modern Spark Ignition Engine
(Proceedings of the International Conference TRANSBALTICA XII: Transportation Science and Technology. September 16-17, 2021, Vilnius, Lithuania, 2022)The article presents the results of experimental studies of fuel efficiency and environmental indicators of an engine with a fuel injection system, feedback and a two-stage exhaust gas neutralization system running on ... -
Modelling and Analysis of a Rolling Wheel with “Inconsistent Abrasion” in Contact with the Rail
(Proceedings of the International Conference TRANSBALTICA XII: Transportation Science and Technology. September 16-17, 2021, Vilnius, Lithuania, 2022)When the track interacts with the rolling stock, forces arise that determine all the dynamic loads transmitted to the railway structural elements and rolling stock. In determining the reliability, stability of the operation ... -
Research of Geographical Information Systems of Graded Transport Flow Networks of Ukraine
(Proceedings of the International Conference TRANSBALTICA XII: Transportation Science and Technology. September 16-17, 2021, Vilnius, Lithuania, 2022)The study presents the local geometric characteristics of graded networks and describes an innovative method of presenting graded networks – the tuple method – by means of the local characteristics organized by special ... -
Review of Engineering Research Methods for the Formation of a Digital Model of the Area with the Determination of the Accuracy and Compliance
(Proceedings of the International Conference TRANSBALTICA XII: Transportation Science and Technology. September 16-17, 2021, Vilnius, Lithuania, 2022)The article considers the main methods of engineering surveys (leveling by diameters, tacheometric survey, laser survey, survey by laser profilers, GPS-survey) survey of the area with the main advantages and disadvantages. ...