Gas Turbine Laboratory: Recent submissions

Now showing items 70-72 of 123

    • Rotor wake transport in turbomachine stators 

      Kumar, Ajay; Kerrebrock, Jack L. (Cambridge, Mass. : Gas Turbine Laboratory, Massachusetts Institute of Technology, [1971], 1971)
      The mechanism of rotor wake interaction with stators has been examined experimentally by using helium, injected into the rotor wakes, as a tracer for the wake fluid. Time averaged helium Drofiles downstream of the stator, ...

    • A new transformation and integration scheme for the compressible boundary layer equations, and solution behavior at separation 

      Drela, Mark (c1983, c1983)
      A new coordinate and variable transformation for the two-dimensional boundary layer equations is presented. The normal coordinate is stretched with a scaling length determined by the local solution. The boundary layer ...

    • Optimal mistuning for enhanced aeroelastic stability of transonic fans 

      Hall, Kenneth C.; Crawley, Edward F. ([Washington, D.C.? : National Aeronautics and Space Administration, 1983], 1983)
      An inverse design procedure was developed for the design of a mistuned rotor. The design requirements are that the stability margin of the eigenvalues of the aeroelastic system be greater than or equal to some minimum ...