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Hydrogen Compressor Seal Case Study - Utilizing HALO (Non-Contacting, Compliant) Inter-Stage, Impeller Eye, Buffer and Fail-Safe Seals
(Texas A&M University. Turbomachinery Laboratories, 2013)
An end user of a hydrogen compressor in an oil refinery application has identified existing labyrinth seals as a source of compressor inefficiency and a potential cause of rotor- dynamic instability. The objective of this ...
Influence of Jacking Oil Grooves in Two-Lobe Bearings on Bearing Performance
(Texas A&M University. Turbomachinery Laboratories, 2013)
Electromechanical Optimization Against Torsional Vibrations in O&G Electrified Trains
(Texas A&M University. Turbomachinery Laboratories, 2013)
Resolving Intermittent Vibration Spikes on Steam Turbines
(Texas A&M University. Turbomachinery Laboratories, 2013)
Oil Contamination for Ammonia Chiller Compressor 51-C1301A
(Texas A&M University. Turbomachinery Laboratories, 2013)
C' Type PTFE Gaskets Performances In High Pressure Sour Applications
(Texas A&M University. Turbomachinery Laboratories, 2012)
RCFA For Recurring Impeller Failures In A 4.7 Mtpa LNG Train Propane Compressor
(Texas A&M University. Turbomachinery Laboratories, 2011)
A Root Cause Failure Analysis (RCFA) for repeated impeller blade failures in a five stage centrifugal propane compressor is described. The initial failure occurred in June 2007 with a large crack found in one blade on the ...
CO2 Compression At World's Largest Carbon Dioxide Injection Project
(Texas A&M University. Turbomachinery Laboratories, 2012)
Compressors for carbon dioxide (CO2) applications have been widely used in the O&G industry for urea production, enhanced oil recovery (EOR) and CO2 pipeline services for many years. New environmental challenges have ...
Gas Seal Contamination
(Texas A&M University. Turbomachinery Laboratories, 2011)
Design of seals and sealing systems requires multidisciplinary skills and deep understanding of interactions between the seals and its environment. This paper proposes to present typical gas seals contaminants and corresponding ...
Modeling And Prediction Of Sidestream Inlet Pressure For Multistage Centrifugal Compressors
(Texas A&M University. Turbomachinery Laboratories, 2011)
It is common for some compressors in certain applications to have one or more incoming sidestreams that introduce flow other than at the main inlet to mix with the core flow. In most cases, the pressure levels at these ...