Zobrazeno 1 - 5
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pro vyhledávání: '"P. T. Y. Poon"'
Autor:
S. Ueno, P. T. Y. Poon
Publikováno v:
Astrophysics and Space Science. 28:233-244
In recent years Sobolev's Φ-function of radiative transfer has been discussed in connection with the resolvent of Milne's integral equation such that it plays an important role in the determination of the radiation field in semi-infinite (or finite)
Autor:
P. T. Y. Poon, Floyd R. Livingston
Publikováno v:
AIAA Journal. 14:1335-1337
Autor:
P. T. Y. Poon
Publikováno v:
14th Aerospace Sciences Meeting.
During hypersonic entry of a probe into the atmospheres of outer planets, the radiative energy transport in the shock-heated layer is of great significance in computing the heating to the heat shield. The so-called tangential slab approximation is fr
Autor:
P. T. Y. Poon
Publikováno v:
10th Thermophysics Conference.
A multiband model for the absorption coefficient of atomic hydrogen-helium plasmas is constructed which includes continuum and line contributions. Emission from 28 stronger lines of 106 that have been screened is considered, of which 21 are from hydr
Autor:
P. T. Y. Poon, F. R. Livingston
Publikováno v:
14th Aerospace Sciences Meeting.
In the NASA planetary program, atmospheric entry probe missions to Jupiter, Saturn, and Uranus are potential programs now being planned for the 1980's. The work reported in this paper is concerned with predicting the electron density, and resulting r