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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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Why should safeguards by design be a global effort?
Jeremy Whitlock
I can’t think of a more exciting time to be working in nuclear, with the diversity of advanced reactor development and increasing global support for nuclear in sustainable energy planning. But we can’t lose sight of the need to plan for efficient international safeguards at the same time.
Global nuclear deployment has been underpinned since 1970 by the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), making it a key customer requirement for governments to demonstrate unequivocally that the technology is not being misused for weapons development.
The International Atomic Energy Agency (IAEA) has helped verify this commitment for more than 50 years, but it has never safeguarded many of the advanced reactors (and related fuel cycle processes) being developed today.
Seichi Sato, Hirotaka Furuya, Yuji Nishino, Masayasu Sugisaki
Nuclear Technology | Volume 70 | Number 2 | August 1985 | Pages 235-242
Technical Paper | Radioactive Waste Management | doi.org/10.13182/NT85-A33647
Articles are hosted by Taylor and Francis Online.
Thermal conductivity of simulated high-level radioactive waste glass was measured by a radial heat flow technique at temperatures from 300 to 1250 K, using two types of cell. Below glass transition temperature Tg (720 K), the thermal conductivity was determined to be In an attempt to clarify the mechanism of heat transfer in waste glass, the radiative thermal conductivity was determined using the absorption coefficient of photons in the waste glass. The measured thermal conductivity was compared with the radiative thermal conductivity and behavior of heat capacity. It was determined that (a) at temperatures above 1000 or 1100K, thermal conductivity included thermal radiation (radiative conduction) by a factor of 0.1 to 0.2 and (b) at temperatures above 1200 K, thermal conductivity seemed to be influenced by the scattering of photons by immiscible phases such as pores and inclusions.