Now showing items 11-20 of 52
General Exact Solutions for the Diffusion Equations of Momentum, Heat, and Mass in Spiral Viscous Flows
(The American Institute of Physics, 1964-06)
The diffusion equations of momentum, heat, and mass are solved for spiral flows of incompressible viscous fluids. General exact solutions for the steady‐state distributions of velocity, temperature, and concentration are ...
Boundary value problems in plasma oscillations: The plasma capacitor
(IOP Publishing Ltd, 1964-01-01)
A normal mode treatment is proposed for the solution of boundary value problems in plasma oscillations. The plasma distribution function and electric field are expanded in terms of the solutions of the coupled Vlasov and ...
Some measurements of the infrared spectral radiances and emissivities of hydrogen fluoride in combustion gases at 1000[deg]C
(Elsevier, 1964)
Spectral radiances and emissivities were determined from moderate-resolution emission and absorption measurements in the exhaust gases of a small rocket motor. Data was obtained in the 2 to 3 [mu] region for ClF3-NH3 ...
Analytical Formulation of Incremental Electrical Conductivity in Semiconductors arising from an Accumulation Space‐Charge Layer
(The American Institute of Physics, 1964-05)
Analytic expressions are derived which relate the incremental electrical conductivity in an accumulation layer on a semiconductor to the concentration of surface ions. The theory is checked both by comparing the predicted ...
Dipole—Quadrupole and Retardation Effects in Low‐Energy Atom—Atom Scattering
(The American Institute of Physics, 1964-09-01)
Simple approximation formulas are derived for the dipole—quadrupole and retardation effects upon the total elastic scattering cross section for atomic collisions in the thermal energy range. For a long‐range potential ...
Photovoltaic Effects in Rutile
(The American Institute of Physics, 1964-06)
The ultraviolet photovoltaic response of barrier‐layer cells formed from single‐crystal rutile has been investigated. Typical samples have response maxima at 3200 Å, a D* of 109 cm cps1∕2∕W, and time constants of 100 μsec. ...
Discontinuous Change of Binding Type in the Series of Monohydrides. II. Place of Discontinuity
(The American Institute of Physics, 1964-12-15)
Reflection of Strong Blast Waves
(The American Institute of Physics, 1964-08)
The reflection of strong point‐source blast waves is studied using the continuum concept of flow of ideal gases. Methods of obtaining the upper and lower bounds as well as a Taylor series expansion of the position of the ...
Non-adiabatic motion of charged particles traversing a weak magnetic field: Pitch angle scattering
(Birkhäuser-Verlag; Birkhäuser Verlag ; Springer Science+Business Media, 1964-12)
A charged particle moves with velocity v in a constant non-uniform magnetic field H , spiralling with Larmor radius R . If R is small compared with the scale length L of the field, the magnetic moment associated with the ...