Author: Milton G. Kofskey
Publisher:
ISBN:
Category : Air flow
Languages : en
Pages : 68
Book Description
An investigation of secondary-flow loss cores originating in turbine nozzle blade passages was conducted by means of flow visualization studies and detailed flow measurements. The degree of which blade surface velocity profiles affect the magnitude and concentration of loss cores was investigated by comparing three nozzle blade configurations.
Comparison of Secondary Flows and Boundary-layer Accumulations in Several Turbine Nozzles
Author: Milton G. Kofskey
Publisher:
ISBN:
Category : Air flow
Languages : en
Pages : 68
Book Description
An investigation of secondary-flow loss cores originating in turbine nozzle blade passages was conducted by means of flow visualization studies and detailed flow measurements. The degree of which blade surface velocity profiles affect the magnitude and concentration of loss cores was investigated by comparing three nozzle blade configurations.
Publisher:
ISBN:
Category : Air flow
Languages : en
Pages : 68
Book Description
An investigation of secondary-flow loss cores originating in turbine nozzle blade passages was conducted by means of flow visualization studies and detailed flow measurements. The degree of which blade surface velocity profiles affect the magnitude and concentration of loss cores was investigated by comparing three nozzle blade configurations.
Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 806
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 806
Book Description
Annual Report of the National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1138
Book Description
Includes the Committee's Reports no. 1-1058, reprinted in v. 1-37.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1138
Book Description
Includes the Committee's Reports no. 1-1058, reprinted in v. 1-37.
Method for Calculating the Rolling and Yawing Moments Due to Rolling for Unswept Wings with Or Without Flaps Or Ailerons by Use of Nonlinear Section Lift Data
Author: Albert P. Martina
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 274
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 274
Book Description
Technical Note
Ignition Delays and Fluid Properties of Several Fuels and Nitric Acid Oxidants in Temperature Range from 70 Degrees to -105 Degrees Fahrenheit
Author: Riley O. Miller
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 644
Book Description
At -40 degrees F, several blends of aromatic amines with triethylamine show promise as ignitor fuels with mixed acid (nitric acid plus sulfuric acid) and red fuming nitric acid} and some of these fuels may be useful also with white fuming nitric acid.
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 644
Book Description
At -40 degrees F, several blends of aromatic amines with triethylamine show promise as ignitor fuels with mixed acid (nitric acid plus sulfuric acid) and red fuming nitric acid} and some of these fuels may be useful also with white fuming nitric acid.
Index of NACA Technical Publications
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 242
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 242
Book Description
A Selected Listing of NASA Scientific and Technical Reports for ...
Tabulation of Mass-flow Parameters for Use in Design of Turbomachine Blade Rows for Ratios of Specific Heats of 1.3 and 1.4
Author: Warren J. Whitney
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 716
Book Description
Mass-flow tables for ratios of specific heats of 1.3 and 1.4 are presented for the entire range of critical velocity ratio. The tables enable a quick and accurate determination of the integrated average specific mass flow across a region where the end-point velocities are known, commensurate with the assumptions that the total state is constant and the static pressure varies linearly between the two velocities. A numerical example is included to illustrate the use of the tables. All quantities are in nondimensional form and are tabulated sgainst critical velocity ratio. The tables include specific-mass-flow parameter and ratio of static to total pressure.
Publisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 716
Book Description
Mass-flow tables for ratios of specific heats of 1.3 and 1.4 are presented for the entire range of critical velocity ratio. The tables enable a quick and accurate determination of the integrated average specific mass flow across a region where the end-point velocities are known, commensurate with the assumptions that the total state is constant and the static pressure varies linearly between the two velocities. A numerical example is included to illustrate the use of the tables. All quantities are in nondimensional form and are tabulated sgainst critical velocity ratio. The tables include specific-mass-flow parameter and ratio of static to total pressure.