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ASTM E321-96
Standard Test Method for Atom Percent Fission in Uranium and Plutonium Fuel (Neodymium-148 Method)
9 стр.
Заменен
Печатное изданиеЭлектронный (pdf)
93.60 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
27.120.30 Fissile. Including raw materials / Делящиеся ядерные вещества. Включая сырье
Сборник (ASTM):
12.01 Nuclear Energy (I) / Ядерная энергия (I)
Тематика:
Nuclear Technology
Описание
Область применения

1.1 This test method covers the determination of stable fission product 148 Nd in irradiated uranium (U) fuel (with initial plutonium (Pu) content from 0 to 50%) as a measure of fuel burnup (1-3).

1.2 It is possible to obtain additional information about the uranium and plutonium concentrations and isotopic abundances on the same sample taken for burnup analysis. If this additional information is desired, it can be obtained by precisely measuring the spike and sample volumes and following the instructions in Test Method E267.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Ключевые слова:
Atom percent fission-uranium/plutonium fuel; Irradiance/irradiation; Nuclear fuels (reactor); Plutonium; Uranium; atom percent fission in irradiated uranium/plutonium fuel, by; neodymium-148 method, test,; Neodymium-148 method; atom percent fission in irradiated uranium/plutoniumfuel, by; neodymium-148 method, test,;Order Form