Reinforced oxide throat insert development
Wire reinforced zirconium oxide rocket nozzle inserts
Lally, F. T.↗
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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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Neutron and gamma measurements for the NASA Plum Brook Reactor HB-6 beam hole insertion facility
Neutron and gamma measurements for NASA Plum Brook Reactor HB-6 beam hole insertion facility
Kish, J. A.↗
On the effect of helical-flow inserts on boiling pressure drop
Effect of helical flow inserts on boiling pressure drop
Stone, J. R.↗
Augmentation of single-phase heat transfer in tubes by use of helical vane inserts
Enhanced heat transfer in tubes by using helical vane inserts
Converse, G. L.↗
Impulsive velocity requirements for insertion into orbits about Venus, Mars, and Jupiter
Impulsive velocity requirements for insertion into orbits about Venus, Mars, and Jupiter
Gold, R.↗
On the effect of helical-flow inserts on boiling pressure drop
Water and alkali metal boilers, predicting helical-flow-promoting inserts effect on pressure drop penalties by constant slip model
Stone, J. R.↗
Augmentation of single-phase heat transfer in tubes by use of helical vane inserts
Tube heat transfer augmentation by helical vane inserts, noting Reynolds number and mass flow rate effects
Converse, G. L.↗
A Feasibility Study of Liquid Sterile Insertion
Technique for sterile insertion of liquids into previously sterilized spacecraft
Renninger, G. M.↗
Insertion loss measuring apparatus having transformer means connected across a pair of bolometers Patent
High impedance alternating current sensing transformer device between two bolometers for measuring insertion loss of test component
Finnie, C. J.↗
Project/Space Shuttle - Space shuttle guidance, navigation and control design equations. Volume 2 - Preflight through orbit insertion
Initial data for space shuttle orbiter guidance, navigation, and control equations for preflight, boost, separation, orbit insertion, and ascent abort phases
Source record↗
A catheter inserted device for the creation of reversible aortic insufficiency
Catheter inserted wire basket device for creation of reversible aortic insufficiency in animal
Thompson, P.↗
Analysis of 10 minutes of physiological data from the Biosatellite III from lift-off to orbital insertion
Monkey physiological responses from lift-off to orbital insertion, showing EEG and EMG arousal reactions, motion sickness development, cardiovascular and respiratory changes
Adey, W. R.↗
Local forced convection boiling heat transfer of wetting mercury in a single tube with vortex insert
Local forced convection heat transfer data and empirical correlations for boiling Hg in single wetted Ta tube with composite helical inserts
Hsia, E. S.↗
Characteristics of Mars orbit insertion statistical delta V requirements for 1977 landing missions
Actual navigation dispersions, estimation uncertainties and resultant Mars orbit insertion statistical delta V requirements for six Mars approach angles in 1977 Mars window
Grogan, M. M.↗
Mariner 9 propulsion subsystem performance during interplanetary cruise and Mars orbit insertion
On 14 November 1971 the Mariner 9 1334-N-(300-lbf)-thrust rocket engine was fired for just over 15 min to place the first man-made satellite into orbit about Mars. Propulsion subsystem data gathered during the 5-month interplanetary cruise and orbit insertion are of significance to future missions of this type. Specific results related to performance predictability, zero g heat transfer, and nitrogen permeation, diffusion, and solubility values are presented.
Cork, M. J.↗
Development and applications of an orbital insertion surface for the space shuttle orbiter/tug
The concept of a space shuttle orbit/tug orbital insertion surface is developed. Practical applications in the area of ascent targeting, on-orbit rendezvous targeting, payloads/OMS propellant off-loading, and mission analysis are identified.
Deaton, A. W.↗
Hollow cathodes with BaO impregnated, porous tungsten inserts and tips
The technology of impregnated materials is described and some inherently advantageous characteristics of impregnated cathodes are discussed. Thermionic emission measurements are presented for oxide coated and impregnated cathodes. Five cathode configurations with barium oxide impregnated porous tungsten inserts and/or tips have been fabricated and tested. Reliability, durability, and stability of operation are characterized. One of the cathodes has accumulated over 9000 operational hours, another has been cycled on and off more than 800 times.
Hudson, W. R.↗
Insert facing tool
A manually actuated tool for facing the exposed end of an insert installed in a honeycomb panel is described. Several cutting bits are held in a round body portion that is rotated around the end of a stud to provide the cutting action. Pressure is adjusted through a spring against the body portion and the surface of the stud by a pressure nut threaded on the stud. A diagram of the components of the device is provided.
Abernathy, W. J.↗