Slug flow is a common pattern in pipelines that often accompanied by undesirable effects like vibrations, pressure loss, and corrosion. Since these correlate with slug frequency, various attempts to predict this parameter empirical or semi-empirical methods have been undertaken the past. However, significant mismatches between predictions can be observed. In work, different frequency calculatio...

Abstract Previous studies introduced the shiftability condition for successful gearshift, based on dog clutch kinematics model containing several parameters. This study analyzes effect of these parameters shiftability. A method to impact is proposed. The influence chosen parameter domains shown. Their recognized map and engagement probability. initial relative position showed a periodic within ...