Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Yasutomo Ozawa"'
Publikováno v:
Nuclear Science and Engineering. 58:95-98
The effects of the presence of a central cavity on the space- and time-dependent neutron energy spectrum in a fast-neutron multiplying system are analyzed as a fundamental time eigenvalue problem b...
Autor:
Yasutomo OZAWA, Nobuhiro YAMAMURO
Publikováno v:
Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan. 21:785-794
Publikováno v:
Nuclear Instruments and Methods. 158:161-168
The authors have made a study of suppression and utilization of spurious pulse occurrence in organic GM-counters. Almost all spurious pulses in the organic GM-counter are the delayed pulses which occur being dependent upon the radiation intensity. Th
Publikováno v:
Journal of Nuclear Science and Technology. 16:496-500
Publikováno v:
Health Physics. 50:797-804
A fixed-point radiation monitoring system based on the gated counting method, which was previously reported by us, was constructed for a 45-MeV electron LINAC facility. It was tested under different beam intensities of the accelerator both at the cur
Publikováno v:
Journal of Nuclear Science and Technology. 18:766-772
Autor:
Naoyuki Kayukawa, Yasutomo Ozawa
Publikováno v:
Energy Conversion. 19:147-152
Simplified formulae were derived for the approximate evaluation of electrical performances of an MHD generator with nonuniform equilibrium plasma. In order to clarify the effectiveness of the propperly shaped nonuniform magnetic induction of type B
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 99:458-464
Publikováno v:
Journal of Nuclear Science and Technology. 12:370-380
Autor:
Tomoaki Hino, Yasutomo Ozawa
Publikováno v:
Journal of Nuclear Science and Technology. 11:119-124
Phenomena engendered by the fast neutron pulse are analyzed by Neumann series solution of the reduced three-dimensional neutron transport equation. The spectral functions of collision neutron fluxes are derived by Fourier-Laplace transform, and the t