A review of compressed air engine in the vehicle propulsion system

M Korbut, D Szpica - acta mechanica et automatica, 2021 - sciendo.com
Engines powered by compressed air as a source of propulsion are known for many years.
Nevertheless, this type of drive is not commonly used. The main reason for not using …

Assessment of oil change intervals in urban buses based on the selected physicochemical properties of used engine oils

W Gołębiowski, G Zając, M Sejkorová… - Combustion …, 2024 - yadda.icm.edu.pl
One of the biggest challenges that we are currently facing is climate change and the
environmental problems which are associated with it. Public transport has a significantly …

[PDF][PDF] Impact assessment of farm tractor engine fuel injector damage on engine oil properties

W Gołębiowski, G Zając - Agricultural Engineering, 2020 - sciendo.com
It is justified that the problems related to changes in physico-chemical properties,
concentration of trace elements in lubricat-ing oil and the impact of these changes and their …