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Results for “GaSe”

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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At least 415 records · Page 23

All sources NASA NTRS DOE OSTI

NASA NTRS1967

Spectral radiances of model rocket exhaust gases at simulated altitude measured with a rapid-scanning spectrometer.

Spectral radiance of model rocket exhaust gases measured by rapid scanning spectrometer at simulated altitude

EXHAUST GAS↗

NASA NTRS1967

A new mechanism for low-frequency oscillations in partially ionized gases.

Plasma continuity equations, deriving oscillation frequency equations for LF oscillations in partially ionized gases

OSCILLATION FREQUENCY↗

NASA NTRS1967

Transport Coefficients of Ionized Gases

Chapman-Enskog transport collision integrals calculated for repulsive and attractive screened Coulomb potentials in ionized gases

COULOMB POTENTIAL↗

NASA NTRS1967

A diffusion model for the propagation of gases in the lunar atmosphere - Contamination by the Lunar Module exhaust.

Two-dimensional diffusion model for gas propagation in lunar atmosphere, discussing contamination by lunar module exhaust gases and solar wind loss mechanism

EXHAUST GAS↗

NASA NTRS1967

Generalization of the laws governing heat transfer and pressure drop during transverse flow of gases in finned tube banks

Generalization of laws governing heat transfer and pressure drop during transverse flow of gases in contact with finned tube banks

Vampola, I.↗

NASA NTRS1967

Frictional forces and collision frequencies between moving ion and neutral gases

Stubbe, P.↗

NASA NTRS1967

Calculation of total thermal conductivity of ionized gases

Boltzmann equation for calculating transport coefficients and thermal conductivity of partially ionized gases

Ahtye, W. F.↗

NASA NTRS1968

An experimental investigation of the escape of dissociated gases through supersonic nozzles

Shock tube studies of flow of thermally dissociated oxygen, nitrogen, and carbon dioxide gases through supersonic nozzles

Ionov, V. P.↗

NASA NTRS1964

The Operation of an Electron-Bombardment Ion Source with Various Gases

The efficiency of the electron-bombardment thrustor is approaching the maximum that can be expected. Desired lifetimes (of the order of 10,000 hr) have not yet been reached, but present knowledge indicates such lifetimes should be obtainable, The simplicity of this thrustor makes it interesting as an ion source for various laboratory experiments. Various gases have been used to determine the ion-chamber and accelerator performance for such applications.

Reader, Paul D.↗

NASA NTRS1968