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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
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!
Latest Magazine Issues
Feb 2025
Jul 2024
Latest Journal Issues
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.
2024
Steven A. ArndtChristopher M. Crane (Posthumously)Donald R. EggettStephen E. KuczynskiElizabeth S. SoobyGrace Stanke Matthew D. WargonJeffrey C. KingArnold LumsdaineCorey K. McDanielWalid A. MetwallyCatherine M. PratJoshua L. Vajda
2023
Thomas A. FanningH.E. Mohamed Al HammadiRebecca L. SteinmanW.A. “Art” Wharton, IIISteven P. NesbitRichard A. MeserveAmir AfzaliKairos Power LLCJeffrey S. MerrifieldPeter N. SwiftMaria G. Korsnick
2022
Amanda M. BachmannSven O. BaderAmir A. BahadoriLake H. BarrettJames W. BehrensJacopo BuongiornoNathan A. CarstensHans David GougarH. M. “Hash” HashemianMatthew Jeffrey JasicaN. Prasad Kadambi Lisa M. MarshallKathryn A. MummahGene A. Nelson
Armond CohenAndrew R. Griffith Rafael M. Grossi and the International Atomic Energy AgencyUkrainian Nuclear Workers
2021
Christina A. BackCarol L. BerriganDaniel L. ChurchmanMichael L. CorradiniPaul T. DickmanDaniel J. DoranJames (Vince) V. GilbertDeborah Ann HillAlyse S. HuffmanMark T. Peters
2020
ANS Young Members GroupChairman Kristine L. SvinickiLeah Spradley ParksProf. Dan Gabriel CacuciHon. Rita Baranwal
2019
Steven L. StammEric P. LoewenThe Navigating Nuclear Subject Matter Expert Team
Sen. James E. RischU.S. Senator for Idaho
2018
French Local Section of the American Nuclear Society (SFANS)
2017
Mr. Joshua FreedMs. Rachel PritzkerMs. Vanice PerinMr. John KotekDr. Nermin UckanDr. Nicholas TsoulfanidisSteve Arndt
2016
Darby S. KimballStephen E. KuczynskiEdward D. KeeNicholas ThompsonDaniel J. Curtis
2015
Adolf GarciaMimi LimbachPeter LyonsRaymond KlannKai VetterJack BrenizerKathryn McCarthySherry BernhoftRichard ReisterJason Remer
2014
James W. BehrensBill BorchardtPeter CaracappaHarsh S. DesaiMary Lou Dunzik-GougarMarvin S. FertelSama Bibao y LeonMichael LineberryPeter B. LyonsBob PennAmir ShakaramiRachel SlaybaughRoger Tilbrook
2013
Leslie BarbourJoyce ConneryWilliam CorcoranEric LoewenDavid MatthewsMichaele Brady RaapTheodore RockwellAdmiral Eugene P. Wilkinson
2012
Meredith J. AngwinSrikumar BanerjeeNuclear Engineering Department U. C. BerkeleyJacques BouchardJames O. Ellis Jr.Benjamin HoltzmanShreyans Kumar JainSharon KerrickSalomon LevyWilliam D. Magwood IVBrett D. RampalHoward C. Shaffer IIIKristine L. Svinicki
2011
Peter F. CaracappaMichael L. CorradiniJack DeVineMary Lou Dunzik-GougarAudeen W. FentimanGlenn R. GeorgeMargaret E. HardingN. Prasad KadambiAnil KakodkarDale E. KleinJohn R. McGahaJeffrey S. MerrifieldCharlotta E. SandersGlen E. Sjoden
2010
Virginia D. ClearySamuel J. CollinsDonald R. HoffmanRoss F. Radel
2009
Candace C. DavisonJulie G. EzoldAngelina S. HowardAndrew C. KleinPaul J. TurinskyLumin Wang
2008
Rodney M. AdamsD. Richard (Rip) AndersonEarl BeckwithHarry A. BradleyMax W. CarbonGwyneth CravensExecutive Director Search CommitteeAlan E. WaltarRichard Wilson
2007
Carol L. BerriganCenter for Energy Workforce DevelopmentGarry A. HarrisKathryn A. McCarthyWilliam F. NaughtonJaime Pahissa-CampaLuis A. ReyesANS Student Sections CommitteeANS Young Members Group
2006
Robert D. BuschJeffrey ClayKevin CookNils J. DiazJonathan EpsteinThomas J. HironsPeter B. LyonsCitizens for Nuclear Technology Awareness (CNTA) & James M. (Mal) McKibben, Executive DirectorEdward L. (Ted) QuinnKristine L. SvinickiLoyd A. Wright
2005
Melvin R. BucknerInternational Atomic Energy Agency & Director General Mohamed ElBaradeiRaymond H. GabaldonAndrew C. KleinJohn & Muriel LandisJames F. MallayHarold F. McFarlaneRoger S. ReynoldsStephen H. ShepherdKyle H. Turner
2004
Samim AnghaieHerbert M. FontecillaJohn P. GutteridgeBrian K. HajekAtambir S. RaoTheodore Rockwell
2003
Robert W. HessNuclear Energy InstituteEdward "Ted" L. QuinnJorge Spitalnik
2002
Eric A. BlocherJoseph F. ColvinRolland A. LangleyWilliam S. Minkler
2001
Donald R. HoffmanJohn W. Landis
2000
East Carolinas Local SectionWilliam D. Magwood IVNational Institute of Standards and TechnologyRonald PackardEmmy L.A. RoosMary Gerry White
1999
Peter V. DomeniciJohn E. PriceThomas H. Row
1998
Hyman G. RickoverRobert R. SeidelUnited States Naval Nuclear Propulsion ProgramGerald Woodcock
1997
Philip BattJohn GrahamBrian K. HajekAndrew C. KadakJames G. Toscas
1996
Edward D. FullerStanley S. HatcherMasao HoriPaul P.H. Wilson
1995
Guy A. Arlotto
1994
William E. BurchillJ. Jason Chao
1993
Paul DozineHerbert E. HungerfordJohn W. LandisThomas F. Plunkett
1992
Neil L. Felmus
1991
Gregory R. ChoppinNuclear Safety JournalSammuel Untermyer II
1990
James F. Schumar
1989
General Electric Company Los AlamosNational Laboratory
1988
Jacques Leclercq
1986
Ernest G. Silver
1984
Melvin Price