Browsing by Author "Hill, Charles"

Now showing items 1-2 of 2

    • THE COMPACT OBJECT AND STARFIELD SIMULATOR (COSS) 
      Grubb, Peter Mack (2013-02-15)
      As objects continue to be placed into space, Earth orbiting debris are becoming a prominent issue. To counteract this, NASA’s Marshall Space Flight Center’s (MSFC) Engineering Directorate has funded a project to create a ...
    • Investigation of a Compressor Coupling Failure by Torsional Excitation 
      Morgan, Christopher; Bullock, Jeremy; Teo, Woon-Lip; Howard, Brian; Hill, Charles (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station; Texas A & M University. Libraries; Texas A & M University. Libraries, 2021)
      This case study examines a repeat compressor coupling failure that was a result of a complex, dynamic interaction of components that excited the 2nd torsional natural frequency of the train. The mature unit had operated ...