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Now showing items 111-120 of 123
Train Performance - Evaluation and Monitoring by Torque Meter Applications and Process Gas Compressor / Steam Turbine Train Fouling and Washing Mitigation
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
The systematic monitoring and evaluation of
turbomachinery is an important diagnostic tool in the execution
of a long-term maintenance plan as well as the prevention of
unexpected outages due to machinery breakdown. ...
METS2 Short Course 2
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
Large Seawater Intake Pump Upgrades
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
METS2 Short Course 1
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
Solving a Coupling Unbalance Problem in the Field
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
When a large (3.4 meters long) diaphragm coupling was suspected of causing excessive (120 microns p-p) 1X unbalance vibration between a 90+ Megawatt Gas Turbine and a Propane Compressor in an LNG plant, there was not time ...
Severe Casing and Impeller Erosion : Analysis and Resolution
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
Introduction
-ØBackground information
-ØDesign data
-§Failure Analysis
-ØErosion pattern location
-ØFluid analysis
-ØOperating condition
-ØFlow path identification
-§New Design
-ØImpeller back improvement
-ØAxial ...
RE-ENGINEERING & PREDICTIVE MAINTENANCE TO SOLVE INTERNAL RUBBING PROBLEM OF FCCU STEAM TURBINE
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
Modernization of Steam Turbine Diaphragms for the Saudi Aramco Gas Plants
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
The critical components of the Saudi Aramco Uthmaniyah and Shedgum gas plants are eight trains of turbomachinery, 4 trains per plant. Each train consists of a steam turbine and a centrifugal compressor. At the time of their ...
OPERATION OF CENTRIFUGAL COMPRESSORS IN CHOKE CONDITIONS
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
Centrifugal compressors are at times required to operate in or
near the choke region. Various limits of the degree of allowable
operation in choke have been established. Based on test data
and numerical data, the behavior ...
Resolving Intermittent Vibration Spikes on Steam Turbines
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
Content: Background. Machine description. Data analysis. Initial Analysis & Recommendations. Machine Inspection results. Subsequent Mechanical Failure Analysis. Conclusions. Lessons Learned.