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Now showing items 171-180 of 725
Vibration Problems (Acoustical And Bearing Housing Resonance) Resolved On Centrifugal Pump
(Texas A&M University. Turbomachinery Laboratories, 2008)
Installing VFDs on pumps that were formerly constant speed pumps can cause new vibration problems to be encountered. Acoustical resonance conditions can occur in the long cross over. New methods of measuring acoustical ...
A Vibration Problem In Vertical Circulating Water Pumps
(Texas A&M University. Turbomachinery Laboratories, 2008)
Pump Baseplate Resonance Responsible For Large Piping Vibration And Component Failures
(Texas A&M University. Turbomachinery Laboratories, 2008)
Road To Reliable Pumps
(Texas A&M University. Turbomachinery Laboratories, 2007)
The purpose of this paper is to take a “back to basics” look at installation issues that affect pump reliability. Topics of hydraulic fit, baseplate installation, shaft alignment, and piping alignment will be discussed.
Numerical Simulation On A Pump Operating In A Turbine Mode
(Texas A&M University. Turbomachinery Laboratories, 2007)
This paper deals with pump as turbine (PAT) as a feasible solution to the energy problems in rural and hilly areas. PAT provides an economical alternative to actual turbines especially for pico and microhydropower generation. ...
Multiphase Pumps
(Texas A&M University. Turbomachinery Laboratories, 2007)
Discussion Group P2/T2: Couplings and Alignment
(Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2015)
Discussion Group 03: Gears
(Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2015)
Discussion Group 04: Lubrication
(Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2015)
Discussion Group P06: Mechanical Seals
(Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2016)
Mechanical seals are the most common method of sealing industrial centrifugal pumps and other rotary equipment. Although the basic concepts of a seal is simple, successfully using seals requires an understanding of the ...