Universiteto produkcija / University's production: Recent submissions
Now showing items 1-20 of 5788
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Influence of the Ground Effect on the Precise Landing of an Unmanned Aircraft
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)This paper examines a multi-rotor unmanned aerial vehicle and the influence of the ground effect on the aircraft during the landing stage. Theoretical and practical research of other authors and results are described. It ... -
Revised Estimation of Public Railway Infrastructure Line Capacity: Lithuanian Case
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The problematic of determination of maximum capacity of Lithuanian Railway lines is considered is this article. Maximum capacity considered the largest number of trains that could run over a railway line, during the scheduled ... -
A Reliable Low-Cost Interlocking System for Regional Railway Lines
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)This article deals with the topic of remote control systems for railway transport with a focus on increasing the safety of transport on regional rail lines and increasing the reliability of the RadioBlock interlocking ... -
Methodological Framework for Assessing and Strengthening the Resistance of Railway Critical Infrastructure Elements
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The concept of resilience is one of the crucial factors for protecting elements of railway critical infrastructure. The resilience of prevention is generally known as a key phase from time perspective. This is determined ... -
Implementing Intelligent Monitoring of the Technical Condition of Locomotive Hydraulic Transmissions
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The study is aimed at replacing outdated approaches in the organization of maintenance of the locomotive fleet. The article presents a comparative analysis of maintenance strategies for traction rolling stock. The necessity ... -
Changes in the Passenger Sector in the COVID-19 Era
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The article presents the changes that took place on the rail passenger transport market in 2020 – the first year of the SARS-CoV-2 pandemic, with particular emphasis on rail passenger transport in Poland. The considerations ... -
Comparison of Railway Development in the Countries of the World
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)According to the author, the development of the railway system in a country is best determined by the ratio of the length of the railway to the area of that country, the population and the gross domestic product. Using ... -
Improving Noise Immunity of Audio Frequency Track Circuits Using Neural Networks and Data Classification
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)Track circuits are key elements of railway automation systems, and train safety depends on their reliable operation. During the operation, they are exposed to numerous noises. The article considers a method to improve noise ... -
Study on Measurement Repeatedness of Vertical Impacts on Rail of Loaded and Empty Wagons
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The paper investigates the question of the repeatedness of the results of the measurement of the impact of a wagon wheel on the rail. It is examined how the dispersion of the impact values depends on whether the wagon is ... -
Assessment of the On-Board Energy Storage Parameters of the Locomotive for Rail Quarry Transport
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The use of on-board energy storage on a locomotive for rail quarry transport is considered. Three scenarios of energy consumption in the power supply of traction electric drive and auxiliary locomotive systems using on-board ... -
Identification and Classification of Soft Targets in Railway Infrastructure
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The protection of soft targets has recently come to the interest of a range of experts, government organizations, and companies. This is happening in relation to current developments in the security situation. Ensuring the ... -
Assessment of the Link Between the Integration of Technological Development of a Transport Company and Marketing in the Supply Chain
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The following article examines the problem of technological development of transport companies and how it is connected with marketing in supply chain management and the use of technological development as one of the tools ... -
Analysis of International Air Hubs: A Competitiveness Review
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The air transport industry is characterized by the consequences of the speedy and momentous impacts of surrounding actions and economic and social changes. An airport hub serves as a center point that connects everyone and ... -
Study of Technological Literacy Competencies of Logistics Specialists of a Transport Company
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The development of the latest technologies shapes the values, qualities and mindset of every logistics specialist in a transport company. In order to remain competitive in the labor market, logistics specialists must ... -
Restriction of Mobility Due to Follow-Up Measures Caused by COVID-19
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The unexpected arrival of the COVID-19 pandemic significantly affected the normal course of traffic. Public transport authorities were forced to face this situation and come up with solutions to ensure basic transport ... -
Green Logistics and Marketing Features: Literature Review
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)Green logistics include production transportation activities. Green logistics meets the needs of meeting the minimum costs, causing what less negative impact on the environment. The article examines the concept of green ... -
Method and Results of the Most Efficient Means of Transport Selection for Executing Orders of the Grain Crops Delivery
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)The analysis of the state of development and use of intelligent decision-making support systems in road transport logistics systems has been carried out. The expediency of selecting the most efficient means of transport ... -
The Impact of Third-Party Logistics Intermediaries on Supply Chain Responsiveness
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)To compete internationally, businesses organize global strategic networks (supply chains) to provide fast, efficient, and high-quality responses to demand anywhere in the world. To respond as quickly as possible to unforeseen ... -
Transport Euro integration of Ukraine (Ways to Revitalize Dnipro Reservoirs)
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)Based on the monitoring of changes in the state of reservoirs over the past 50 years, the ways of their revitalization were analyzed and proposed in order to form a full-fledged waterway and return to the lands of transport ... -
Streets and Urban Roads Surface Runoff Problems: A Case Study in the Poltava City, Ukraine
(Proceedings of the International Conference TRANSBALTICA XIII: Transportation Science and Technology. September 15-16, 2022, Vilnius, Lithuania, 2023)Natural and climatic factors have a significant influence on mobility, which depends on the operational condition and durability of the street-road network and its elements, one of the main ones being surface water. As a ...