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    Efficiency in the manufacture of railway transportation

    Emerson, Harrington | Engineering Index Backfile | 1913
    Schlagwörter: Efficiency

      Efficiency in the manufacture of railway transportation

      Emerson, Harrington | Engineering Index Backfile | 1913
      Schlagwörter: Efficiency

      Efficiency in the manufacture of railway transportation

      Emerson, Harrington | Engineering Index Backfile | 1913
      Schlagwörter: Efficiency

    Efficiency in the manufacture of railway transportation

    Blackford, Katherine M.H. | Engineering Index Backfile | 1913
    Schlagwörter: Efficiency

    THE FARM TRACTOR

    EASON, C. M. | SAE Technical Papers | 1916
    Schlagwörter: Engine efficiency

    Railroad and industrial efficiency in war

    Humphrey, A.L. | Engineering Index Backfile | 1917
    Schlagwörter: Efficiency

    BETTERING THE EFFICIENCY OF EXISTING ENGINES

    GIBSON, H C | SAE Technical Papers | 1920
    Schlagwörter: Engine efficiency

    Dependence of propeller efficiency on angle of attack of propeller blade

    Borck, Hermann | NTRS | 1921
    Schlagwörter: PROPELLERS - EFFICIENCY

    ELEMENTS OF AUTOMOBILE FUEL ECONOMY

    JAMES, W S | SAE Technical Papers | 1921
    Schlagwörter: Engine efficiency

    Climbing efficiency of aircraft

    Walker, C C | NTRS | 1927
    Schlagwörter: CLIMBING EFFICIENCY

    Considerations on propeller efficiency

    Betz, A | NTRS | 1928
    Schlagwörter: PROPELLERS - EFFICIENCY

    The Cooperative Fuel Research and Its Results

    DICKINSON, H. C. | SAE Technical Papers | 1929
    Schlagwörter: Engine efficiency

    The Automotive Engine and Its Fuel

    Edgar, Graham | SAE Technical Papers | 1932
    Schlagwörter: Engine efficiency

    Drag and Propulsive Characteristics of Air-Cooled Engine-Nacelle Installations for Large Airplanes

    A. Silverstein / J. H. Wilson | NTIS | 1939
    Schlagwörter: Efficiency

    Drag and Propulsive Characteristics of Air-cooled Engine-nacelle Installations for Two-engine Airplanes

    Lehr, Robert R | NTRS | 1940
    Schlagwörter: PROPELLERS-PROPULSIVE EFFICIENCY

    The reaction jet as a means of propulsion at high speeds

    Williams, David T | NTRS | 1941
    Schlagwörter: PROPELLERS-PROPULSIVE EFFICIENCY

    Static Characteristics of Hamilton Standard Propellers Having Clark Y and NACA 16 Series Blade Sections

    Mastrocola, Nicholas | NTRS | 1941
    Schlagwörter: PROPELLERS - EFFICIENCY

    Design of nozzles for the individual cylinder exhaust jet propulsion system

    Voss, Fred | NTRS | 1941
    Schlagwörter: ENGINES - VOLUMETRIC EFFICIENCY

    A flight investigation of internally balanced sealed ailerons

    Kleckner, H F | NTRS | 1941
    Schlagwörter: AILERONS - EFFICIENCY

    Static Characteristics of Curtiss Propellers Having Different Blade Sections

    Mastrocola, Nicholas | NTRS | 1941
    Schlagwörter: PROPELLERS - EFFICIENCY