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Young Members Group
The Young Members Group works to encourage and enable all young professional members to be actively involved in the efforts and endeavors of the Society at all levels (Professional Divisions, ANS Governance, Local Sections, etc.) as they transition from the role of a student to the role of a professional. It sponsors non-technical workshops and meetings that provide professional development and networking opportunities for young professionals, collaborates with other Divisions and Groups in developing technical and non-technical content for topical and national meetings, encourages its members to participate in the activities of the Groups and Divisions that are closely related to their professional interests as well as in their local sections, introduces young members to the rules and governance structure of the Society, and nominates young professionals for awards and leadership opportunities available to members.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Fusion Science and Technology
Latest News
X-energy receives federal tax credit for TRISO fuel facility
Advanced reactor company X-energy has been awarded $148.5 million in tax credits under the Inflation Reduction Act for construction of its TRISO-X fuel fabrication facility in Oak Ridge, Tenn.
Ming-Jiu Ni, Shi-Jing Xu, Zeng-Hui Wang, Nian-Mei Zhang
Fusion Science and Technology | Volume 60 | Number 1 | July 2011 | Pages 292-297
In-Vessel Components - FW, Blanket, Shield & VV | Proceedings of the Nineteenth Topical Meeting on the Technology of Fusion Energy (TOFE) (Part 1) | doi.org/10.13182/FST11-A12368
Articles are hosted by Taylor and Francis Online.
A direct simulation of 3D liquid metal flow in the DCLL (Dual Coolant Lead Lithium) blanket is conducted to study the distribution of pressure and velocity influenced by different material properties of FCI (Flow Channel Insert). A consistent and conservative scheme and projection method on a collocated mesh (Ni et al., J Comp Phys 227 (2007)174-204 and 227 (2007) 205-228) are employed to solve the incompressible Navier-Stokes equations with the Lorentz force included based on an electrical potential formula. As an illustration, three blanket flows have been considered: liquid metal flow in a channel without FCI, with a silicon carbide FCI and with a FCI made of conductive material. It is shown that liquid metal flows in blanket with FCI are 3D developing flows. It is verified that: MHD pressure drop can be reduced by using silicon carbide FCI; PES (Pressure Equilibrium Slot) can balance the pressure difference between two sides of FCI near the slot but the pressure difference is still very large far away from PES; conductive FCI cannot reduce MHD pressure drop. Due to the leakage of current circuit across the slot, with PES opened at one side, a strong reversed velocity is observed in PES. The comparison of velocity distribution between numerical simulation and experiment from LEVI (Xu et al., ISFNT-9, 2009) is conducted. The difference shows that further experimental and numerical analysis is needed.