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Division Spotlight
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
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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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.
Edward J. Hennelly was 25th president of the American Nuclear Society (ANS). Ed joined the ANS in 1963 and served in a number of capacities. He served as technical program chairman for several conferences, as program chairman for the Isotopes and Radiation Division from 1969- 1971, and as chairman of the ANS National Program Committee in 1971- 73; chaired the ANS Savannah River Section in 1968, and served on the ANS Board of Directors (1971-74) and Executive Committee (1972-74). He was named a Fellow of ANS in 1968.
Edward Hennelly was born on March 29, 1923. His undergraduate studies at Union College were interrupted by World War II, when he entered the Navy officer training program. During his tour of duty, he was sent to Harvard University and MIT for radar studies. Hennelly would later return to academia and apply the relatively new sciences of radar and microwaves to his graduate studies at Princeton University. While there, he became involved with a project sponsored by the Office of Naval Research to use microwave equipment to measure the dielectric properties of organic liquids.
After receiving his doctorate, he began working for Du Pont in Wilmington, Delaware as a research chemist in the Polychemicals Department. This job led to his introduction to nuclear energy when he was selected to travel to Argonne National Laboratory for training on nuclear-related projects in order to support Du Pont’s work on the Savannah River Plant. His initial assignment was to work on the design of the CP-5 reactor.
Following that, he returned to Wilmington until Du Pont transferred him to Savannah River in 1953, where he worked on a number of reactor designs and safety analyses. Hennelly’s early work on achieving high sustained neutron flux in production reactors earned Savannah River a plaque from the Atomic Energy Commission.
In 1975, he was appointed to the South Carolina Nuclear Advisory Council, and he became its chairman in 1976. He was a member of President Bush’s transition team following his election in 1988.
He was also a member of the American Chemical Society and Sigma Xi.
Hennelley earned a bachelor’s degree in chemistry from Union College and a doctorate in physical chemistry from Princeton University in 1949.
Edward J. Hennelley passed away on April 19, 1997.
Read Nuclear News from July 1979 for more on Ed Hennelly.
Last modified November 24, 2020, 11:15am CST
