This work investigates the impact of elevation on terrain-induced slugging in a riser system. Fluid compositions were modeled with multiflash and exported to OLGA readable PVT Table File. Pipeline materials properties geometry different develop flowline model. Two geometries (1 2) elevations defined establish their effect accumulated liquid volume flow, surge volume, slug length, number slugs d...

Linear elastic fracture mechanics suggests that short-lived flow accelerations, such as the one initiated by a flooding event beneath Byrd Glacier in 2006, can form abnormally large basal crevasses at grounding line. Airborne radar measurements acquired 2011 reveal hundreds of ranging height from 40–335 m. Particle tracking results show formation largest crevasse occurred line during 2006 event...

Corrosion is one the problems that occur in production process oil and gas industries can reduce material equipment such as tubing flowline. corrosion influenced by humidity temperature. be control using organic inhibitors because they are environmentally friendly. This research a laboratory examines effect of red ginger on reducing flow rate. Red used it contains phenol antioxidants which inhi...

Abstract The Antarctic Peninsula's widespread glacier retreat and ice shelf collapse have been attributed to atmospheric oceanic warming. Following the initial post-collapse period of retreat, several former tributary glaciers Larsen A B shelves slowly re-advancing for more than a decade. Here, we use flowline model Crane Glacier gauge sensitivity future climate change following this long-term ...

Abstract Mass loss at the Greenland Ice Sheet is influenced by atmospheric processes controlling its surface mass balance, and submarine melt calving where glaciers terminate in fjords. There, an ice mélange – a composite matrix of calved bergs sea may provide buttressing force on glacier terminus control dynamics. Kangerlussuaq Glacier major outlet Sheet, for which recent retreat events 2004/2...