ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
The 2025 ANS election results are in!
Spring marks the passing of the torch for American Nuclear Society leadership. During this election cycle, ANS members voted for the newest vice president/president-elect, treasurer, and six board of director positions (four U.S., one non-U.S., one student). New professional division leadership was also decided on in this election, which opened February 25 and closed April 15. About 21 percent of eligible members of the Society voted—a similar turnout to last year.
Chunjing Li, Bo Huang, Junyu Zhang, Yutao Zhai, Qingsheng Wu, Shaojun Liu, Qunying Huang
Fusion Science and Technology | Volume 66 | Number 1 | July-August 2014 | Pages 180-186
Technical Paper | doi.org/10.13182/FST13-769
Articles are hosted by Taylor and Francis Online.
China Low Activation Martensitic (CLAM) steel has been developed at Institute of Nuclear Energy Safety Technology under wide collaboration. Fabrication techniques for test blanket modules (TBMs) are being developed, and a 1/3 scale prototype is being fabricated. A 1/3 scale first wall (FW) mockup was fabricated by a one-step hot isostatic pressing (HIP) method with CLAM steel rectangular tubes and plates. Two cover plates and type L cooling plates were produced with strips and grooved plates using electron beam welding (EB) and HIP diffusion bonding. Also, the assembly routine of the FW cover plates and cooling plates and four back plates were pre-tested using solid plates. And, the FW, cooling plate and cover plates were non-destructively tested using dimensional measurements and ultrasonic wave tests, which showed preliminarily the feasibility of the fabrication process.
