Experimental investigation of abnormal pressure drop in branch feedlines with a five-port spherical cavity in liquid oxygen engines
Sign Up to like & getrecommendations! Published in 2019 at "Cryogenics"
DOI: 10.1016/j.cryogenics.2019.102994
Abstract: Abstract The stable and safe transport of liquid oxygen in a feeding system of cryogenic rockets is of great significance for the normal operation of aerospace missions, especially the multi-branch feedlines connected with multiple engines.… read more here.
Keywords: abnormal pressure; five port; liquid oxygen; pressure drop ... See more keywords
Evolution of abnormal pressure in the Paleogene Es3 formation of the Huimin Depression, Bohai Bay Basin, China
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2021.108601
Abstract: Abstract The evolution of abnormal pressure is of importance for the analysis of hydrocarbon migration and accumulation processes. However, paleo-pressure reconstruction is still a challenge with great uncertainty. In this study, the PVT simulation method… read more here.
Keywords: paleo pressure; hydrocarbon; pressure; evolution ... See more keywords
Abnormal Pressure Event Recognition and Dynamic Prediction Method for Fully Mechanized Mining Working Face Based on GRU-AM
Sign Up to like & getrecommendations! Published in 2025 at "Sensors"
DOI: 10.3390/s25237336
Abstract: Accurate identification and prediction of abnormal strata pressure in intelligent longwall mining faces are essential for ensuring mine safety and production efficiency. Although machine learning has been increasingly applied to hydraulic support resistance prediction, challenges… read more here.
Keywords: pressure; abnormal pressure; fully mechanized; prediction ... See more keywords