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2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
DOE awards $2.7B for HALEU and LEU enrichment
Yesterday, the Department of Energy announced that three enrichment services companies have been awarded task orders worth $900 million each. Those task orders were given to American Centrifuge Operating (a Centrus Energy subsidiary) and General Matter, both of which will develop domestic HALEU enrichment capacity, along with Orano Federal Services, which will build domestic LEU enrichment capacity.
The DOE also announced that it has awarded Global Laser Enrichment an additional $28 million to continue advancing next generation enrichment technology.
M. E. Nelson, J. H. Rust, F. A. Iachetta
Nuclear Science and Engineering | Volume 37 | Number 2 | August 1969 | Pages 216-223
Technical Paper | doi.org/10.13182/NSE69-A20680
Articles are hosted by Taylor and Francis Online.
An analysis is made to determine the heat transfer characteristics for steady, fully developed flow of a heat-generating fluid between isothermal parallel plates. Axial conduction is not neglected and the velocity profile is assumed to be nonuniform in the transverse direction. The results indicate that axial conduction is a low Peclet-number thermal-entrance region effect and increases or decreases Nusselt numbers depending on the heat-source strength and the boundary conditions.
