In this paper, MAN 6S35ME-B9 two-stroke diesel engine is taken as the research object.By constructing a detailed combustion reaction mechanism Brushes including CH4, C4H10O, nitrides and other substances, CHEMKIN-PRO is used to simulate the same fuel mixing ratio and excess air coefficient.Under the condition of 1.5, the temperature, NO mole fracti
The analysis of tribological researches on the most perspective way of restoration of a primary resource of engines by means of a gas-dynamic spraying is resulted in article.It was found that to reduce the coefficient of friction and increase the wear resistance of the coating is theoretically justified the use of copper-zinc powders brand C-01-11,
In order to study arc interference behavior during twin wire gas metal arc welding process, the synchronous acquisition system has been established to acquire instantaneous information of arc profile including dynamic arc length variation as well as relative voltage and current signals.The results show that after trailing arc (T-arc) is added to th
Direct-to-consumer (DTC) genetic tests (GT) enable consumers to access a wide range of GT, without involving a healthcare professional, promoting an increasing disassociation of genetics from the clinical context.This study explores, through semi-structured interviews, the experiences and attitudes of European clinical Headboard geneticists towards