Zobrazeno 1 - 10
of 75
pro vyhledávání: '"G. Kosály"'
Publikováno v:
Annals of Nuclear Energy. 2:315-321
Publikováno v:
Annals of Nuclear Energy. 3:233-236
Publikováno v:
Nuclear Engineering and Design. 52:357-370
In this paper, the fluctuations of the neutron flux (“neutron noise”) of the Muhleberg BWR are investigated. Above 2 Hz, the noise measured by the in-core neutron detectors is driven exclusively by local fluctuations of the void fraction. Charact
Publikováno v:
Annals of Nuclear Energy. 11:477-480
Publikováno v:
Annals of Nuclear Energy. 2:477-482
A mistake in the usual derivation of the Gozani-method is pointed out and its effect is demonstrated. In an example the spatial bracketing feature of the Sjostrand method is used to obtain a better estimate of the reactivity than by other methods.
Publikováno v:
Nuclear Science and Engineering. 63:306-318
In view of recent experimental work, the neutron noise in a boiling water reactor is believed to be separable into local and global components. It is the existence of the local component that makes possible the measurement of steam velocity by correl
Publikováno v:
Progress in Nuclear Energy. 1:99-117
In the paper the local component of the neutron noise of the Muhleberg BWR is in investigated. Noise measurements have been performed below 10 Hz and in the frequency region between 4 Hz and 50 Hz. The measured transit times have been applied to the
Autor:
G. Kosály
Publikováno v:
Progress in Nuclear Energy. 5:145-199
Autor:
G. Kosály, A. Haghighat
Publikováno v:
Annals of Nuclear Energy. 12:357-371
By performing two-group, X - Y , S 4 transport theory calculations with the albedo boundary condition, the effect of heterogeneities on the BWR incore detector sensitivity volume has been investigated. The albedo distribution along the boundary of th
Autor:
G. Kosály, A. Fischer
Publikováno v:
Journal of Nuclear Energy. 26:17-26
A new method for the measurement of the shut-down reactivity is suggested. The method involves area-ratio measurements at several points inside the core, and invokes auxiliary static calculations. While the method is completely general, in the presen