An application of the quadratic penalty function criterion to the determination of a linear control for a flexible vehicle.
Optimal linear control theory to develop quadratic cost-criterion control law for flexible rocket vehicle
OPTIMAL CONTROL↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Investigations of acoustic, thrust, and drag characteristics of several jet noise suppressors
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Callaghan, E. E.↗
Jet-engine noise reduction research at naca
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Callaghan, E. E.↗
On the electron temperature in the ionosphere in the presence of a constant electric field <k voprosu o temperature elektronov v ionosfere pri nalichii postoyannogo elektricheskogo polya<
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Tsedilina, E. E.↗
Doppler effect in a magnetoactive ionosphere <effekt dopplera v magnitoaktivnoy ionosfere<
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Tsedilina, E. E.↗
The buckling of cylindrical shells status report no. 9
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Sechler, E. E.↗
Application of the time vector method to the analysis of flight test lateral oscillation data
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Larrabee, E. E.↗
Magnetics research at nasa
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Callaghan, E. E.↗
Welds chilled by liquid coolant manifold
Liquid coolant chill tool provides uniform cooling to materials adjacent to weld areas on long or contoured butt welds. This tool incorporates a manifold that clamps to the weld joint by vacuum and circulates liquid in direct contact with adjacent material.
Odor, M. E.↗
High-reluctance rotor rings improve homopolar generator performance
Nonmagnetic metal rings imbedded in a homopolar generator rotor normal to its axis keep the induction flux entering the rotor in a radial path. Use of the rings permits optimum rotor design for any given set of operating requirements and simplifies the task of predicting the operation characteristics of the generator.
Musset, E. E.↗
Vibration analysis of clustered launch vehicles
Vibration analysis of clustered launch vehicles
LAUNCH VEHICLE↗
Some of the effects of three amino acids on the growth of Hydrogenomonas eutropha
Effects of amino acids on growth of Hydrogenomonas eutropha
HYDROGENOMONAS↗
Potassium corrosion test loop development Quarterly progress report no. 7, Jan. 15 - Apr. 15, 1965
Potassium corrosion test loop for evaluating refractory alloys in boiling and condensing potassium environments simulating space electric power systems
POTASSIUM↗
Evaluation of one type of foldable tube
Structural rigidity of foldable tube used for transportation of fluids
FOLDING STRUCTURE↗
Nike Tomahawk nose optimization studies
Nike Tomahawk rocket nose optimization studies
NIKE-TOMAHAWK ROCKET↗
Potassium corrosion test loop development Quarterly progress report no. 8, 15 Apr. - 15 Jul. 1965
Corrosion test loop for evaluation of refractory alloys in boiling and condensing potassium environments which simulate projected space electric power systems
CORROSION TEST↗
A preliminary study of certain electrical properties of stannic oxide ceramics
Tin oxide ceramics - fabrication techniques, and electrical and optical properties determination
OPTICAL PROPERTY↗
Surface parameters of stannic oxide in powder, ceramic, and gel form by nitrogen adsorption techniques Interim report
Surface parameters of stannic oxide in powder, ceramic, and gel form by nitrogen adsorption techniques - analysis of adsorption isotherms
ISOTHERM↗