Zobrazeno 1 - 10
of 187
pro vyhledávání: '"Irving Langmuir"'
Autor:
Irving Langmuir
Publikováno v:
The Scientific monthly. 70(1)
Autor:
Irving Langmuir
Publikováno v:
Research-Technology Management. 32:11-17
Autor:
Irving Langmuir, Robert N. Hall
Publikováno v:
Physics Today. 42:36-48
Autor:
Irving Langmuir
Publikováno v:
Proceedings of the IEEE. 72:613-624
The thermionic current produced by the emission of free negative electrons from the surface of heated metals is described in detail. Its theoretical magnitude is calculated for certain definite cases. The limitation of thermionic currents by space ch
Autor:
Irving Langmuir
Publikováno v:
Proceedings of the American Institute of Electrical Engineers. 32:389-413
Autor:
Irving Langmuir, John B. Taylor
Publikováno v:
Physical Review. 50:68-87
The theory and the equations governing the temperature distribution, resistance, and heat flow in a tungsten filament as affected by its leads are given for the low temperature range (600\ifmmode^\circ\else\textdegree\fi{}K), both for the general cas
Autor:
Irving Langmuir, Vincent J. Schaefer
Publikováno v:
Journal of the American Chemical Society. 60:2803-2810
Autor:
Irving Langmuir, John B. Taylor
Publikováno v:
Physical Review. 51:753-760
The positive ion currents from pure tungsten filaments in saturated caesium vapor at bulb temperatures from -35\ifmmode^\circ\else\textdegree\fi{}C to +73\ifmmode^\circ\else\textdegree\fi{}C were measured for filament temperatures from 1000\ifmmode^\
Autor:
Irving Langmuir
Publikováno v:
Journal of the Franklin Institute. 217:543-569
The rate of evaporation of electrons, νe, from a thoriated tungsten filament depends on the temperature T and on θ, the fraction of the surface covered by thorium atoms. The relation of νe to θ and T has been given by Brattain and Becker. From ν
Autor:
Irving Langmuir
Publikováno v:
Transactions of the American Institute of Electrical Engineers. :1229-1240
Kennelly's data on The Convection of Heat from Small Copper Wires afford strong proof of the reliability and usefulness of the author's theory of convection. According to this theory, ``convection'' consists essentially in conduction of heat through