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Latest News
3D-printed tool at SRS makes quicker work of tank waste sampling
A 3D-printed tool has been developed at the Department of Energy’s Savannah River Site in South Carolina that can eliminate months from the job of radioactive tank waste sampling.
H. M Antunez, J. M. Neill
Nuclear Science and Engineering | Volume 33 | Number 2 | August 1968 | Pages 238-248
Technical Paper | doi.org/10.13182/NSE68-A20661
Articles are hosted by Taylor and Francis Online.
Neutron spectra have been measured by the time-of-flight method from 1 eV to 2 keV at various positions across depleted uranium and borated polyethylene in slab geometry with an energy resolution of 0.9% at 6.68 eV. The observed behavior around the 6.68-eV resonance in 238U has been compared with the predictions of the transport theory code 1DF in S4 and S6 approximations using different quadratures and spatial representations. The space-averaged flux has been calculated with the slowing down code GAROL. The 1DF calculations agree reasonably well with experiment and the GAROL values.
