Study of Air Flow around a Moving Vehicle as a Source of Energy -- Methodology for Determination Coefficients Values of the Proposed Rheological Model for the Tire Tread -- Development of an Innovative Technical Solution to Improve the Efficiency of Rolling Stock Friction Brake Elements Operation -- 3D Simulation and Analysis of the Course of a Bus / Train Accident at a Railway Crossing -- Optimization of a Trestle Weight of an Operating Hydraulic Jack Used During Wagons Repairing -- Investigation of Dynamic Behaviour of an Overhead Crane Using Multivariant Calculations.

This book reports on innovative research and developments in the broad field of transportation. It covers solutions relating to intelligent vehicles and infrastructure, energy and combustion management, vehicle dynamics and control, as well as research on human factors, logistics and security. Contributions are based on peer-reviewed papers presented at the 12th international scientific conference "Transbaltica: Transportation Science and Technology", held virtually from Vilnius Gediminas Technical University, Lithuania, on September 16-17, 2021. All in all, this book offers extensive information on modern transport systems, with a good balance of theory and practice. .