| 000 | 02743nla2a2200433 4500 | ||
|---|---|---|---|
| 001 | 638556 | ||
| 005 | 20231030040250.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\2936 | ||
| 071 | 6 | 0 | _a10.1109/SPCMTT.2000.896103 |
| 090 | _a638556 | ||
| 100 | _a20150202a2000 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _aa z 101zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aTo calculation of samarium poisoning in a starting duty after continuous stop of poisoned reactor _fI. B. Valuev, R. P. Gorlov, A. V. Kuzmin |
|
| 203 |
_aText _celectronic |
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| 300 | _aTitle screen | ||
| 330 | _aIn the literature dedicated to physics of transients and basic physics of exploitation of nuclear reactors the starting duty after continuous stop of a poisoned reactor was not practically considered. In operational practice there is the rather a slow passing process (from several days up to tens day) and insignificance of effects of change of fuel scarifying (less than prompt criticality). It is necessary to note, that the radiation annealing of samarium is equivalent to input of a positive reactivity, and the increase of density of a neutron flux increases the role of effects of a poisoning with samarium and they can become predominant. These circumstances demand from the point of view of nuclear safety, more stringent consideration of behavior of samarium in these transient regimes. The paper reviews the mathematical formulation of the problem of poisoning a reactor with 149Sm. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 463 | 0 |
_0(RuTPU)RU\TPU\network\2197 _tModern Techniques and Technology (MTT' 2000) _oproceedings of the VI International Scientific and Practical Conference of Students, Post-graduates and Young Scientists, Tomsk, Febrary 28-March 3, 2000 _fNational Research Tomsk Polytechnic University (TPU) ; Institute of Electrical and Electronics Engineers (IEEE) _v[P. 45-46] _d2000 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aAnnealing | |
| 610 | 1 | _aDifferential equations | |
| 610 | 1 | _aFailure analysis | |
| 610 | 1 | _aFuels | |
| 610 | 1 | _aInductors | |
| 610 | 1 | _aNeutrons | |
| 610 | 1 | _aPhysics | |
| 610 | 1 | _aRadiation safety | |
| 610 | 1 | _aSamarium | |
| 700 | 1 |
_aValuev _bI. B. |
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| 701 | 1 |
_aGorlov _bR. P. |
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| 701 | 1 |
_aKuzmin _bA. V. _cspecialist in the field of power engineering _cAssociate Professor of Tomsk Polytechnic University, Candidate of technical sciences _f1942- _gArian Valerievich _2stltpush _3(RuTPU)RU\TPU\pers\33110 |
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| 801 | 2 |
_aRU _b63413507 _c20170404 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1109/SPCMTT.2000.896038 | |
| 942 | _cCF | ||