[EN] Currently, the main trend is to employ spectroscopic techniques for the condition assessment of used engine oils. That is a consequence of the requirement for increasing the Oil Condition Monitoring (OCM) efficiency. ...
[EN] Worldwide pollutant regulations applied to the transportation sector are progressively tightening the emission limits and widening the operating conditions of the type approval tests. As a result, the layout and thermal ...
Piqueras, P.; Ruiz-Lucas, María José; Martin Herreros, Jose; Tsolakis, Athanasios(Elsevier, 2021-08-01)
[EN] The aim to reduce well to wheel emissions incentives the utilisation of alternative fuels (low to zero carbon content and/or low well to tank emissions) as well as the enhancement of engine efficiency. In parallel, ...