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T15: Numerical Simulation and Validation of Motor Dynamics in Reciprocating Compressor Driveline Coupled with Stiff and Soft Elastic Couplings under Continuous and Transient Operating Conditions
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2021)
Reciprocating compressor is often used in the field of gas compression industry and generates harmonic torque excitation in adriveline The objective of this paper is to simulate the dynamic torsional vibrations by considering ...
Factors Influencing the Accuracy of Turbomachinery Aerodynamic Performance Predictions
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2022)
This tutorial delves into the factors that impact the accuracy of turbomachinery performance predictions. The discussion is broken down into three parts… the influence of engineering tools / procedures, the impact of the ...
T12: Prudent Design for Transient Torsional Vibration in Mechanical Drives
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2021)
In addition to the conventional analysis to identify system torsional natural frequencies for rotating machinery train, there may be arequirement to perform transient analysis if the system will be exposed to transient ...
Rotordynamic Stability Of A Rotor With Three Open Impellers, Validated By Magnetic Bearing Exciter During Full Load Full Pressure (Flfp) Testing
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2022)
As speed and power density increase, open (unshrouded) impellers are becoming more and more utilized in process gas compressors. Open impellers enable higher tip speeds and more aerodynamic head per stage than closed ...
T08: Oil and Gas Applications for Centrifugal Compressors
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2021)
The oil and gas business requires gas compression for a number of distinctly different applications, such as transmission, storage,gas gathering and export compression, enhanced oil recovery, recycle compression and ...
CS18: Morton Effect with Pedestal Support Influence
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2021)
The Morton effect was encountered during a compressor rotor high speedbalance Morton effect for high speed balance configuration was not consideredin the design phase analysis, and it was a unique experience The high ...
TB19: Mechanical Validation of Axial Impellers with Plastic Blades in Genset Applications
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2021)
Hybrid axial impellers with a hub made of aluminum and blades of engineering plastics are commonly used as part of cooling packagesfor industrial applications The use of plastics opens for a larger design flexibility in ...
TB08: How the Application of Turboexpanders with Variable Inlet Guide Vanes Supports Increased Flexibility in LNG and LPG Production
(Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2021)
Radial inflow turbines (RIT), or turboexpanders, have become essential to the entire oil and gas industry, but also to specific applications in the realm of Liquefied Natural Gas (LNG) and Liquefied Petroleum Gas (LPG) The ...
Texas A&M University – Lake Granbury and Bosque River Assessment Final Scientific/Technical Report
(Texas Water Resources Institute, 2009-11)
The “Texas A&M University – Lakes Granbury and Waco, and Bosque River Assessment” project was developed to address two separate water quality issues in Central Texas. Prior work in each waterbody has identified major water ...