ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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!
Latest Magazine Issues
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
X-energy raises $700M in latest funding round
Advanced reactor developer X-energy has announced that it has closed an oversubscribed Series D financing round of approximately $700 million. The funding proceeds are expected to be used to help continue the expansion of its supply chain and the commercial pipeline for its Xe-100 advanced small modular reactor and TRISO-X fuel, according the company.
Hsin-Ho Lee
Nuclear Technology | Volume 117 | Number 1 | January 1997 | Pages 64-79
Technical Paper | Nuclear Reactor Safety | doi.org/10.13182/NT97-A35336
Articles are hosted by Taylor and Francis Online.
Taiwan’s Maanshan Nuclear Power Station (MNPS) consists of two pressurized water reactors [2775 MW(thermal)]. The reracking method has received licensing approval and has been successfully implemented by the Taiwan Power Company for MNPS to increase the spent-fuel storage capacity of each unit from 746 to 2160 fuel assemblies. MNPS is the only nuclear power station in the world that can store the accumulated spent-fuel assemblies from 40 yr of plant life in its on-site spent-fuel pool after reracking. The safety concerns regarding various aspects of this reracking project are presented. These safety concerns include thermal hydraulics, criticality, structure, radiation, and heavy loads.