Browsing by Author "Parker, David B."

Now showing items 1-3 of 3

    • High Temperature Twin Screw Pumps 
      Parker, David B. (Texas A&M University. Turbomachinery Laboratories, 1998)
      High temperature applications present many engineering problems. Thermal growth of piping and vessels, coupled with typically lower viscosities at high temperature, has made centerline mounted centrifugal pumps the primary ...
    • Manure Harvesting Frequency: The Key to Feedyard Dust Control in a Summer Drought 
      Auvermann, Brent W.; Parker, David B.; Sweeten, John M. (2000-11-27)
      Summer drought can make dust control in feedyards more challenging than usual. Supplemental water may not keep pace with daily evaporation. The key to dust control is managing the depth of dry manure in the pens by harvesting ...
    • Positive Displacement Pumps - Performance And Application 
      Parker, David B. (Turbomachinery Laboratories, Department of Mechanical Engineering, Texas A&M University, 1994)
      The operating principles of positive displacement (PD) pumps differ from centrifugal pumps. This basic difference is evident in the pump’s response to a system’s head/flow curve. Several pump applications are presented to ...