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Division Spotlight
Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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Nuclear Science and Engineering
March 2025
Nuclear Technology
Fusion Science and Technology
February 2025
Latest News
Colin Judge: Testing structural materials in Idaho’s newest hot cell facility
Idaho National Laboratory’s newest facility—the Sample Preparation Laboratory (SPL)—sits across the road from the Hot Fuel Examination Facility (HFEF), which started operating in 1975. SPL will host the first new hot cells at INL’s Materials and Fuels Complex (MFC) in 50 years, giving INL researchers and partners new flexibility to test the structural properties of irradiated materials fresh from the Advanced Test Reactor (ATR) or from a partner’s facility.
Materials meant to withstand extreme conditions in fission or fusion power plants must be tested under similar conditions and pushed past their breaking points so performance and limitations can be understood and improved. Once irradiated, materials samples can be cut down to size in SPL and packaged for testing in other facilities at INL or other national laboratories, commercial labs, or universities. But they can also be subjected to extreme thermal or corrosive conditions and mechanical testing right in SPL, explains Colin Judge, who, as INL’s division director for nuclear materials performance, oversees SPL and other facilities at the MFC.
SPL won’t go “hot” until January 2026, but Judge spoke with NN staff writer Susan Gallier about its capabilities as his team was moving instruments into the new facility.
Supplier Showcase
December 5, 2024|10:00–11:00AM (11:00AM–12:00PM EST)
Available to All Users
Join us for an ANS Supplier Showcase webinar to discover how Dassault Systèmes' 3DEXPERIENCE platform, powered by virtual twin technology, is redefining nuclear project execution, efficiency, and lifecycle management. A virtual twin is a dynamic digital replica of real-world assets, systems, and processes, integrating virtual modeling with real-time data to ensure full continuity and informed decision-making. In an industry that demands precision and stringent compliance, learn how leading-edge digital solutions can streamline your operations from design to long-term maintenance, all within a single, integrated platform.
Dassault Systèmes experts Don Johnson, industry technical executive senior specialist, and Vince Gattola, industry process consulting senior manager, will guide you through five critical approaches to digital transformation in the nuclear enterprise. Gain insights into why advanced digital models, data integration, and lifecycle continuity are now essential to succeeding in today’s SMR/AMR landscape.
In this session, you’ll explore how to:
This webinar will equip you with the knowledge to unlock the full potential of virtual twin technology, transforming how you design, build, and manage nuclear energy projects with a data-driven, streamlined approach.
Presenters
Don Johnson is an industry technical executive senior specialist for Dassault Systèmes (3DS). He works closely with customers to understand their unique challenges, leveraging 3DS’ 3DEXPERIENCE platform to align technical solutions with client business goals in the power (nuclear, wind, gas turbine) and infrastructure sectors. Don serves as a bridge between product capabilities and customer needs, leading technical discussions and crafting solutions that deliver measurable value.
With over 20 years of engineering experience across machine design, product development, and digital transformation, Don specializes in CAD/CAM, product lifecycle management (PLM), and virtual twin technology. He has been instrumental in nuclear SMR projects, high-frequency rail, and complex variant management, as well as providing expertise in the design and implementation of enterprise systems.
His extensive experience in repair development, digital systems integration, and enterprise instruction makes him a valuable resource for companies seeking to innovate and implement data-driven solutions in industrial equipment and power-related projects.
Vince Gattola is an industry process consulting senior manager for Dassault Systèmes. He is responsible for collaborating with industry leading companies and implementing virtual twin solutions and experiences tailored for the power nuclear/hydro, civil & infrastructure, AEC, and cities and public services industries.
With over 30 years of experience acquired in catering to product life cycle management of digital fabricated products and the building life cycle management of capital facilities projects, he has been instrumental in collaborating and nurturing virtual twins to drive the life cycle management of assets for the built industry.
Experienced in implementation and deployment of digital solutions, Vince has been successful in implementing solutions for small to large companies in the power nuclear/hydro, civil and infrastructure, construction, transportation, and other industries.
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