THEORETICAL AND EXPERIMENTAL ANALYSIS OF SEVERAL TYPICAL JUNCTIONS IN SPACE VEHICLE SHELL STRUCTURES. PRELIMINARY DRAFT
Analysis of several typical junctions in space vehicle shell structures
SPACE VEHICLE↗
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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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Nuclear pulse enhancement in silicon p-n junction radiation detectors.
Observation of nuclear pulse height increases in silicon p-n junction radiation detectors
NUCLEAR RADIATION↗
Increased junction lead inductance ballasts high-frequency transistors
Segmentation of transistor bonding stripes and the inherent inductance of individual leads provides ballast for even current distribution across the junction of a high-frequency transistor.
Gilbert, G. J.↗
Low-frequency generation noise in junction field effect transistors.
LF noise generation in junction field effect transistors due to charge fluctuations
NOISE INTENSITY↗
Vapor grown silicon dioxide improves transistor base-collector junctions
Vapor grown silicon dioxide layer protects base-collector junction in silicon planar transistors during the emitter diffusion process. This oxide fills in any imperfections that exist in the thermally grown oxide layer and is of greater thickness than that layer. This process is used to deposit protective silicon dioxide coatings on optical surfaces.
Carley, D. R.↗
Multiple temperatures sampled using only one reference junction
In a multitemperature sampling system where the reference thermocouples are a distance from the test thermocouples, an intermediate thermal junction block is placed between the sets of thermocouples permitting switching between a single reference and the test thermocouples. This reduces the amount of cabling, reference thermocouples, and cost of the sampling system.
Cope, G. W.↗
Junction connectors permit strategic placement of television cameras
Cable run circuit with switching junction connectors at strategic locations enables television cameras to be plugged in with minimum effort wherever needed. Crimp-type contacts for mating connections reduce installation time and require a lesser level of technician skill than do soldered and potted connections.
Kempson, A., Jr.↗
Accurate depth control provided for thermocouple junction locations
Flight reentry experiments define the total heating on a large blunt-nosed body by means of imbedded thermocouples. The thermocouples, installed in a beryllium layered forebody, were designed to provide minimum feasible disturbance of local heat flow with accurate depth control of the thermocouple junction locations.
Richardson, N. R.↗
Geodetic junction of France and North Africa by synchronized photographs taken from Echo I satellite
Geodetic junction of France and North Africa determined by synchronized photographs taken from Echo I satellite
ECHO I SATELLITE↗
The modified series model for an abrupt- junction varactor frequency doubler.
Modified series model for abrupt-junction varactor diode used as harmonic frequency doubler
VARACTOR DIODE↗
Junction conditions in general relativity
Tetrad and dyadic formulations of junction conditions in general relativity obtained and used to solve Einstein field equations
RELATIVITY THEORY↗
Proton irradiation effects in MOS and junction field-effect transistors and integrated circuits
Proton irradiation effects in MOS and junction field effect transistors and integrated circuits
INTEGRATED CIRCUIT↗
Characteristics of tunneling p-n junctions
Current-voltage characteristics of tunneling p-n junctions in semiconductors
Hopkins, J. B.↗
Limiting factors in junction circulator design
Limiting factor analysis for junction circulator design
Vaddiparty, Y. P.↗
Proton irradiation effects in MOS junction field-effect transistors and integrated circuits
Proton irradiation effects in MOS and junction field-effect transistors and integrated circuits
Breckenridge, R. A.↗
Free energy of Josephson junctions.
Microscopic calculation of barrier free energy of Josephson junctions, discussing validity of tunneling Hamiltonian method
Appelbaum, J. A.↗
Spherical drilling - A new method for the measurement of junction depths in semiconductor devices.
Junction depths measurement in semiconductor devices by drilling with rotating sphere
Lagnado, I.↗
Tetrad formulation of junction conditions in general relativity.
Junction conditions across internal boundaries for Ricci rotation coefficients and Riemann tensor components in arbitrary reference tetrad frame
Estabrook, F. B.↗