The article presents the results of a simplified analysis of the feasibility of designing a rail
chassis of a two-way tractor with an internal combustion or electric drive. Basic traction and …

The article discusses issues related to the assessment of pollutant emissions from a railbus
during transport work. The test object was a rail vehicle equipped with two diesel engines …

Poland is one of the more motorised countries in the European Union. According to the data
presented by Statistics Poland (GUS), in 2020 as many as 664 passenger vehicles were …

The latest State of Global Air report published in 2019 states that air pollution was the fourth
leading risk factor for premature death worldwide. It is estimated that it contributed to 6.67 …

Since its introduction to the market in the 1930s, diesel engines have gained wide
recognition in the automotive world. Their growing popularity resulted not only from their …