Results 71 to 80 of about 2,285 (153)

Cavitation Inception - A Selective Review [PDF]

open access: yes, 1975
This paper reviews recent developments in selected cavitation research areas which have been active mainly within the past two years. The new understanding resulting from this work is summarized.
Acosta, A. J., Parkin, B. R.
core  

Decomposition of nitric oxide in a hot nitrogen stream to synthesize air for hypersonic wind tunnel combustion testing [PDF]

open access: yes
A clean source of high enthalpy air was obtained from the exothermic decomposition of nitric oxide in the presence of strongly heated nitrogen. A nitric oxide jet was introduced into a confined coaxial nitrogen stream.
Zlatarich, S. A., Zumdieck, J. F.
core   +1 more source

Exploratory studies of the cruise performance of upper surface blown configurations. Experimental program: Test facilities, model design instrumentation, and lowspeed, high-lift tests [PDF]

open access: yes
The model hardware, test facilities and instrumentation utilized in an experimental study of upper surface blown configurations at cruise is described.
Braden, J. A.   +3 more
core   +1 more source

Historical perspectives on thermostructural research at the NACA Langley Aeronautical Laboratory from 1948 to 1958 [PDF]

open access: yes
Some of the early research on structural problems produced by aerodynamic heating, conducted at the Langley Aeronautical Laboratory of the National Advisory Committee for Aeronautics from 1948 to 1958 is described.
Heldenfels, R. R.
core   +1 more source

Experimental studies of hypersonic boundary-layer transition and effects of wind tunnel disturbances [PDF]

open access: yes
Boundary layer transition data on cones and free stream disturbance levels were measured in a hypersonic wind tunnel and Mach 8 variable density hypersonic tunnel.
Horstman, C. C.   +3 more
core   +1 more source

Analytical and experimental study of the effects of wing-body aerodynamic interaction on space shuttle subsonic flutter [PDF]

open access: yes
The effects on flutter of the aerodynamic interaction between the space shuttle bodies and wing, 1/80th-scale semispan models of the orbiter wing, the complete shuttle and intermediate component combinations were tested in the NASA Langley Research ...
Chipman, R. R., Rauch, F. J.
core   +1 more source

Correction of four-percent Saturn 5 model protuberance test data [PDF]

open access: yes
Data reduction of transonic wind tunnel static pressure variation tests for correcting Saturn 5 ...
Mc Canless, G. F., Jr.
core   +1 more source

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