Voltage generator sweeps oscillator frequency linearly with time
A voltage-tuned oscillator circuit is described which sweeps the output signal frequency linearly exponentially varying with time.
Source record↗
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A sweep oscillator
Sweep oscillator to generate alternating electric field of constant amplitude for omegatron mass spectrometer
ELECTRIC FIELD↗
Stability and control characteristics at a mach number of 2.01 of a variable-wing-sweep configuration with outboard wing panels swept back 75 deg
Stability and control of variable sweep wing configuration with outboard wing panels swept back 75 degrees at Mach 2.01
SWEPT WING↗
A study of pressure and heat transfer over an 80 deg sweep slab delta wing in hypersonic flow
Pressure and heat transfer over 80-degree sweep slab delta wing in hypersonic flow - wind tunnel test
HYPERSONIC FLOW↗
Wing sweep and blunting effects on delta planforms at m equals 20
Wing sweep and blunting effects on delta planforms in helium flow at Mach 20
DELTA WING↗
Effect of wing planform modification on longitudinal characteristics of a variable- sweep m wing
Wind tunnel testing to determine effects of wing planform modifications on longitudinal aerodynamic characteristics of variable-sweep M planform wing
WIND TUNNEL STABILITY TEST↗
Effect of thickness and sweep angle on the longitudinal aerodynamic characteristics of slab delta planforms at a Mach number of 20
Effect of thickness and sweep angle on longitudinal aerodynamic characteristics of slab delta planforms at hypersonic speed
DELTA WING↗
Performance, stability, and control characteristics at transonic speeds of three V/STOL airplane configurations with wings of variable sweep
Performance, stability, and control of three V/STOL variable-wing-sweep aircraft configurations at transonic speeds
TRANSONIC SPEED↗
Low-speed wind-tunnel studies relating to pitch-up on a supersonic transport model with a high-aspect-ratio variable-sweep wing
Low speed wind tunnel testing of high aspect ratio variable sweep wing supersonic transport model for determining methods of reducing pitch-up tendency
PITCH CONTROL↗
Subminiature deflection circuit operates integrated sweep circuits in TV camera
Small magnetic sweep deflection circuits operate a hand-held lunar television camera. They convert timing signals from the synchronizer into waveforms that provide a raster on the vidicon target. Raster size remains constant and linear during wide voltage and temperature fluctuations.
Schaff, F. L.↗
Low-speed characteristics of a variable-sweep supersonic transport model with a blended engine fuselage and engine-mounted tails
Low-speed characteristics of variable-sweep supersonic transport model with blended engine fuselage and engine-mounted tails
FLIGHT CHARACTERISTICS↗
A theoretical study of the effect of pivot location on the aerodynamic-center movement of variable-sweep wings in incompressible flow
Theoretical study of effect of pivot location on aerodynamic balance movement of variable sweep wings in incompressible flow
Lamar, J. E.↗
Effect of speed brakes on the supersonic aerodynamic characteristics of a variable sweep tactical fighter model at Mach numbers from 1.60 to 2.50
Wind tunnel evaluation of speed brake effects on supersonic characteristics of variable sweep fighter aircraft models
Richardson, C. S.↗
Wind tunnel investigation of the low speed high lift aerodynamics of a one-fifth scale variable sweep supersonic transport
Wind tunnel tests to determine low speed high lift aerodynamics of one-fifth scale variable sweep supersonic transport model
Cook, A. M.↗
Sweep frequency detector
Sweep detector or passive spectrum analyzer provides a positive monitoring of the bandwidth of the input amplifier of a tracking receiver. Used with an oscilloscope, it provides a visual display of a microwave amplifier bandpass.
Clauss, R. C.↗
Airbreathing propulsion system testing using sweep frequency techniques
Dynamic tests for air breathing engines using sweep frequency techniques
Burton, W. M.↗
A sweeping neutral and positive ion mass spectrometer for atmospheric composition at satellite altitudes.
Earth satellite sweeping mass spectrometer for measuring atmospheric neutral particle and positive ion concentration
Hinton, B. B.↗
Numerical optimization of atmospheric reentry trajectories by the sweep method
Numerical optimization of atmospheric reentry trajectories by sweep method
Mc Gregor, C. O.↗