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Cavitation In Reciprocating Positive Displacement Pumps
(Turbomachinery Laboratory, Texas A&M University, 2011)
Owing to their impressive properties reciprocating positive displacement pumps are used in many applications. Pumping fluids at high delivery pressures and metering are the areas of frequent use. The design of reciprocating ...
Technical Assistance To The Manufacture, Construction, And Assembly Of Osorio-Canoas Oil Pipeline Flow Pumps
(Turbomachinery Laboratory, Texas A&M University, 2011)
This paper reports the experiences acquired through the modifications and improvements implemented in the manufacture, construction and assembly of the oil flow centrifugal pumps. A Brazilian oil pipeline pumping capacity ...
Submerged Pumps And Expanders With Magnetic Coupling For Hazardous Applications
(Turbomachinery Laboratory, Texas A&M University, 2011)
Presentation and discussion of a unique magnetic coupling design that has been developed for cryogenic service in liquefied gases that allows the submerged motor or generator to be isolated from the process fluid in a safe, ...
Influence Of Impeller Leading Edge Profiles On Cavitation And Suction Performance
(Turbomachinery Laboratory, Texas A&M University, 2011)
The cavitation behavior and suction performance of a pump are largely influenced by the geometry at the impeller eye. A number of geometric factors at the impeller eye have an influence on cavitation, such as, the inlet ...
Fifteen Years Of Field Experience In LNG Expander Technology
(Turbomachinery Laboratory, Texas A&M University, 2011)
From the earliest days of gas liquefaction, the thermodynamic process advantage of employing cryogenic liquefied gas expanders in place of throttling valves was very well recognized. The available technology was unable to ...
Centrifugal Pumps For Co2 Applications
(Turbomachinery Laboratory, Texas A&M University, 2011)
There is a renewed interest in pumping CO2 in the liquid and supercritical states for many enhanced oil recovery (EOR), and new carbon capture and sequestration (CCS) projects. Referenced centrifugal technology currently ...