Browsing State Agencies by Title

Now showing items 12863-12882 of 17199

    • Resolving A Resonant Fatigue Problem On A Large Radial Inflow Expander. 
      Doerksen, Glenn R.; Berggren, J. Charles (Texas A&M University. Turbomachinery Laboratories, 2004)
      A series of failures of radial inflow hot gas expander driving a centrifugal compressor in a nitric acid plant plagued the second author’s former company over a 24 year period. The 19,000 hp single-stage radial inflow ...
    • Resolving Cavitation Problems of High Energy Water Injection Pumps 
      Al-Shuhail, Yousuf; Al-Ali, Saad; Al-Qahtani, Abdulaziz; van den Berg, Nico; Bastiaansen, Tim (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2015)
      •Introduction - Project objectives - History - Field data •Analysis method - Computational Fluid Dynamics (CFD) - Visualization test •Project results •Lessons learned
    • Resolving Centrifugal Compressor Aerodynamic-Performance Issues Related to Inlet Flow Distortion 
      Sorokes, James; Aikens, Kurt; Malinowski, Russell; Franzke, Arno (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station; Texas A & M University. Libraries; Texas A & M University. Libraries, 2020)
      A compressor aero-performance issue occurred during in-house Type 2 testing of a centrifugal compressor – the overload limit was close to the expected design capacity. Root cause analyses initially focused on the compressor ...
    • Resolving Cyclic Vibration on an Instrument Air Compressor 
      Sharma, Amit; Peton, Nicolas (Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2016)
      Instrument Air Compressors are considered critical equipment in the plants, supplying compressed air to the instrumentations in the field. This case study focuses on cyclic vibration phenomena observed in the 2nd and 3rd ...
    • Resolving High Vibration On a Vertical Pump 
      Ganesh , Sankar; Shalabi, Mustafa; Mubarak, Sami Al (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2018)
      High vibration were observed on the motor, pump,structure for more than 2 years with 1X dominant motor vibration. Assuming that the issue is of complete structural issue even though this motor was running well in the past, ...
    • Resolving High Vibration On a Vertical Pump 
      Shalabi, Mustafa; Ganesh, Sankar; Al-Mubarak, Sami; Ahmad, F Bn Nawawi (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2018)
      There is a single stage vertical pump installed in Acetic Acid area in a petrochemical plant. The unit is vertical high pressure (HP) reactor feed pump (High speed single stage, 230 kW, 12338 rpm & 3.444 gear ratio) driven ...
    • Resolving Intermittent Vibration Spikes on Steam Turbines 
      Thiagarajan, Rajakumar; Abdelrahim, Ashraf; Ganesh, Sankar (Texas A&M University. Turbomachinery Laboratories, 2013)
    • Resolving Intermittent Vibration Spikes on Steam Turbines 
      Thiagarajan, Rajakumar; Abdelrahim, Ashraf; Ganesh, Sankar (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.
    • Resolving Structural Vibration Issues On a Multi Stage Pump 
      Peton, Nicolas; Ganesh, Sankar (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2018)
      There are three multistage pumps supplied as part of a new project for transporting diesel from one location to another. Earlier, the transportation of diesel was carried out using trucks for this facility. The availability ...
    • Resolving Structural Vibration Issues On a Water Flood Pump 
      Drygin, Sergey; Leonov, Dmitry; Peton, Nicolas (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2017)
    • Resolving Structural Vibration On a Pump 
      Ganesh, Sankar; Peton, Nicolas (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2017)
    • Resolving Vibration Issues Of Diesel Engine Driven Fire Water Pumps 
      Mekawey, Sherief (Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2013)
    • Resolving Vibration Issues of Diesel Engine Driven Fire Water Pumps in QP Offshore 
      Sudardjat, Isham; Mekawey, Sherief (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2013)
      Contents: Introduction to QP Offshore. Background. Technical Data and Acceptance Criteria. Contractual Vibration Points. Vibration Measurement Locations at Field. Analysis. Conclusions from Investigation. Proposed Actions. ...
    • Resonance Identification For Impellers. 
      Singh, Murari P.; Thakur, Bhabesh K.; Sullivan, William E.; Donald, George (Texas A&M University. Turbomachinery Laboratories, 2003)
      The reliability of centrifugal compressors for the most part depends on the reliable operation of impellers. Most of the time, damage to impellers is due to mechanical fatigue. Fatigue damage has been observed in blades, ...
    • Resource Areas of Texas: Land. 
      Godfrey, Curtis L.; Carter, Clarence R.; McKee, Gordon S. (Texas Agricultural Experiment Station, 1967)
    • Resource Conservation in Snack Food Processing 
      Perry, L. E.; Meyers, G. R. (Energy Systems Laboratory (http://esl.tamu.edu), 2001-05)
      Frito-Lay, Inc., the world's largest salty snack food company, operates 39 manufacturing facilities in the U.S. and Canada. Operations in these facilities require substantial amounts of energy and water. In the past, these ...
    • Resource Recovery Contracting: Risk Analysis and Other Critical Considerations 
      Lester, P. A. (Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 1984)
    • Resources Available to Beautify Texas. 
      Sloan, Jack T.; Brown, Reagan; Suggitt, Frank (Texas Agricultural Extension Service, 1967)
    • Resources Available to Beautify Texas. 
      Sloan, Jack T.; Brown, Reagan (Texas Agricultural Extension Service, 1969)
    • Resources for Pet, Poultry and Livestock Owners Affected by Natural Disasters 
      Faries Jr., Floron C. (2008-09-02)
      This publication lists agencies and other organizations that can help locate missing pets and livestock, assist with carcass disposal, provide animal feed, and help in other ways after a disaster. There are phone numbers ...