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Fusion Science and Technology
Latest News
Geological work begins on Poland’s first nuclear plant
Project management firm Bechtel started site geological surveys for Poland’s first nuclear power plant project, the company announced on Wednesday.
Bechtel will conduct in-depth geological surveys at the Lubiatowo-Kopalino site in the Pomeranian municipality of Choczewo, in northern Poland. This is a key milestone for the country’s entry into nuclear power production, as the surveys will inform the suitability of the planned site.
Kathryn A. McCarthy, Galen R. Smolik, Donald L. Hagrman, David A. Petti
Fusion Science and Technology | Volume 30 | Number 3 | December 1996 | Pages 1540-1544
Safety and Environment | doi.org/10.13182/FST96-A11963169
Articles are hosted by Taylor and Francis Online.
This paper presents dose calculations due to oxidation-driven mobilization of a vanadium alloy, V-4Cr-4Ti, exposed to air. We concentrate on air because it is highly unlikely that the vanadium alloy will be used with a water coolant. We calculate the offsite dose using data from transpiration tests together with information from activation calculations and the radiological hazard of the material from a dose code. We compare the early dose as a function of temperature from V-4Cr-4Ti with the early dose from tungsten, copper, 316SS, and a low activation ferritic steel. The vanadium alloy dose is almost an order of magnitude lower than the dose from the other materials for the entire temperature range examined, 600-1200°C.
