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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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Threaded split ring connector quickly and cleanly separates two structural members by remote control. The connector is retained in an expanded position by spring plates that are deflected and held by an explosive bolt. Ignition of the bolt effects the separation. This conceptual approach lends itself to various configurations and sizes of structures.
Nuclear shield splitting and positioning effect on neutron and gamma dose in nuclear rockets
Stress-intensity factors for single-edge cracks in plate specimens subject to splitting force by boundary value collocation
Free-atomic pseudopotentials, sizes, s-p splittings and pseudowave functions
Molecular orbital techniques used to find cubic field splitting 3a of certain ions in periodic group II-VI compounds of T sub d symmetry
Characteristics of split phase telecommunications link
Anisotropic distributions of suprathermal electrons as explanation of observed line splitting for type II solar radio outburst and indirect determination of coronal magnetic fields
Rigid body ejection dynamics of split-fairing system for four-stage Javelin sounding rocket under various parameter changes
Hyperfine splitting of spin interaction energy of two hydrogen atoms, determining eigenfunctions for effective Hamiltonian
Noisy synchronizing signals effect on noncoherent frequency shift keyed split phase coded system performance, noting signal to noise ratio degradation
Hyperfine interaction of ground state D atom with ground state H or D atom, obtaining interaction energy hyperfine splitting and potential energy curves
Ferromagnetic Ni band structure and magnetic breakdown between opposite spin bands, noting de Hass-van Alphen effect, exchange splitting and spin-orbit interaction
Design and development of split coil for swaging Hastelloy and stainless steel tubing
OGO-3 and ATS-1 data used in experimental verification of drift shell splitting in distorted magnetosphere
Radial diffusion coefficient calculation in presence of magnetic shell splitting in magnetosphere
Split phase PCM code modulated carrier transmission characteristics determined for amplitude, phase and frequency shift keying, assuming random bit pattern and noncoherent modulation
Drift shell splitting in nondipolar distorted magnetosphere tested with data from electron spectrometer on ATS 1 and OGO 3 satellites
Transmission characteristics of split phase PCM codes