SEARCH · Engineering Papers
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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Effects of alternating and direct currents, and of moisture on current-carrying bridge formations across electric contacts of different materials
Hypervirial and Hellmann-Feynman theorems in different coordinate systems
Uv-induced dominant lethality, evidence for different lethal systems between uv and X-irradiation in Saccharomyces
Difference method computations of nonstationary flow of viscous incompressible fluid
Effect of steel component hardness differences on bearing fatigue and load capacity
Electron affinity differences determined by surface ionization on hot tungsten through use of polyatomic halogen molecular beam
Percentage levels of wind speed differences computed by using rawinsonde upper atmospheric wind profile data
Gravity anomalies and use of reference ellipsoid in determining distribution of stress differences
Two-stage chain sampling inspection plans with different sample sizes in stages
Component hardness differences of SAE 52100 steel effect on bearing fatigue, using five-ball fatigue tester and rolling element bearings
Differences in spherical intermolecular potentials of hydrogen and deuterium determined from reanalysis of second-virial-coefficient data
Numerical integration of coupled first order ODE OF greatly differing time constant
Differences in MHD emission occurrence times, considering ionospheric penetration propagation toward equator and error sources
Normal scalar nonet, K1 meson-2 pion decay, K1-K2 mass difference and S-wave pi-pion scattering
Differential spectra of charge components of primary cosmic ray heavy nuclei at different solar modulation levels and effects of interstellar propagation
Free laminar boundary layer flow between parallel streams of different magnetic fields and temperatures for incompressible viscous fluid
Doppler radar spectroscopy of Mars surface - elevation differences between bright and dark areas