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.
Division Spotlight
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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
May 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
NRC dockets construction permit for Dow, X-energy SMR
The Nuclear Regulatory Commission has accepted Dow’s construction permit application to build an X-energy small modular reactor in Seadrift, Texas.
To add or remove a session from your itinerary, please check the circle to the left of its title.
1:00–3:10PM EDT
Panel|Sponsored by DESD|Cosponsored by OPD
Session Chairs: Leah Parks, Laura Hermann|Alternate Chair: James J. Byrne
Sponsored by ETWDD
Session Chairs: James E. Baciak, Lisa M. Marshall
Panel|Sponsored by FCWMD|Cosponsored by OPD
Session Chair: Steve Napier|Alternate Chair: Tim P. Tinsley
Sponsored by MSTD
Session Chair: Troy Munro|Alternate Chair: Kenneth J. Geelhood
Session Chair: Chaitanya S. Deo|Alternate Chair: Kenneth J. Geelhood
Panel|Sponsored by MCD
Session Chair: Robert E. Grove|Alternate Chair: Steven P. Hamilton
Sponsored by NCSD
Session Chair: John D. Bess|Alternate Chair: William M. Cook
Sponsored by NISD
Session Chair: Matthew R. Denman|Alternate Chair: Andrew J. Clark
Sponsored by RPD
Session Chair: Dimitrios Cokinos|Alternate Chair: Pavel Tsvetkov
Sponsored by THD
Session Chair: Marilyn Delgado|Alternate Chair: Guillaume P. Mignot
3:30–5:15PM EDT
Sponsored by FCWMD
Session Chair: Christina Leggett|Alternate Chair: Stephanie H. Bruffey
Sponsored by HFICD
Session Chair: Brenden J. Heidrich|Alternate Chair: Brent D. Shumaker
Session Chair: J. Rory Kennedy|Alternate Chair: Kenneth J. Geelhood
Session Chair: Zachary Jankovsky|Alternate Chair: Matthew R. Denman
Panel|Sponsored by NNPD
Session Chair: Luc G. Van Den Durpel|Alternate Chair: Kelsey Amundson
Session Chair: Benjamin R. Betzler|Alternate Chair: Florent Heidet
Session Chair: Wade R. Marcum|Alternate Chair: Seung Jun Kim
Session Chair: Matthew D. Zimmer|Alternate Chair: Seungjin Kim
Panel|Sponsored by YMG
Session Chair: Patrick J. Snouffer|Alternate Chair: Timothy M. Crook
12:00–2:10PM EDT
Sponsored by IRD
Session Chair: James Bowen|Alternate Chair: Igor Jovanovic
Session Organizer: Kenneth J. Geelhood
Sponsored by MCD
Session Chair: David Griesheimer|Alternate Chair: Tara Pandya
Panel|Sponsored by NCSD
Session Chair: Deborah A. Hill|Alternate Chair: Ellen M. Saylor
Session Chair: Andrew J. Clark|Alternate Chair: Matthew R. Denman
Sponsored by RPSD
Session Chair: Steven J. Nathan|Alternate Chair: Irina I. Popova
Session Chair: Elia Merzari
Session Chair: Milos Atz|Alternate Chair: Alisha A. Kasam-Griffith
2:30–4:15PM EDT
Panel|Sponsored by DESD
Session Chair: Mark Campagna
Session Chair: Andrew E. Thomas|Alternate Chair: James Baciak
Sponsored by HFICD|Cosponsored by NNPD
Session Chair: Shannon Eggers|Alternate Chair: Jamie B. Coble
Session Chair: Troy Munro|Alternate Chair: Kallie E. Metzger
Session Chair: Mathew A. Cleveland|Alternate Chair: Patrick C. Shriwise
Sponsored by RPSD|Cosponsored by RPD
Session Chair: Amir A. Bahadori|Alternate Chair: Alexander E. Perry
Session Chair: Zeyun Wu|Alternate Chair: Pavel V Tsvetkov
Sponsored by THD|Cosponsored by RPD
Session Chair: Xiaodong Sun
Session Chair: Catherine Prat|Alternate Chairs: Timothy M. Crook, Matthew J. Jasica
4:35–6:20PM EDT
Panel|Sponsored by ETWDD|Cosponsored by YMG
Session Chair: Mimi H. Limbach|Alternate Chair: Laura Hermann
Panel|Sponsored by FCWMD
Session Chair: Sven O. Bader|Alternate Chair: Steven P. Nesbit
Session Chair: Kallie E. Metzger|Alternate Chair: Kenneth J. Geelhood
Session Chair: Dmitriy Anistratov|Alternate Chair: Katherine E. Royston
Session Chair: Chelsea A. D'Angelo|Alternate Chair: Igor Remec
Sponsored by RPD|Cosponsored by ANSTD, OPD
Session Chair: Kristin N. Smith|Alternate Chair: Pavel V. Tsvetkov
Session Chair: Catherine M. Prat|Alternate Chair: Timothy M. Crook
Sponsored by DESD
Session Chair: Jef Lucchini|Alternate Chair: Stephanie H. Bruffey
Session Chair: Hyun Gook Kang|Alternate Chair: Jamie B. Coble
Session Chair: Colby B. Jensen|Alternate Chair: Kallie E. Metzger
Session Organizer: Steven P. Hamilton
Session Chair: Katherin L. Goluoglu|Alternate Chair: Brandon Little
Panel|Sponsored by NISD
Session Chair: Askin Guler Yigitoglu|Alternate Chair: Matthew R. Denman
Sponsored by OPD
Session Chair: W. Neal Mann|Alternate Chair: N. Dianne B. Ezell
Session Chair: Pavel V. Tsvetkov|Alternate Chair: Massimiliano Fratoni
Panel|Sponsored by THD
Session Chair: W. David Pointer|Alternate Chair: Brian G. Woods
Session Chair: Pradeep Ramuhalli|Alternate Chair: Jamie B. Coble
Session Chair: Douglas G. Bowen|Alternate Chair: Kevin Reynolds
Session Chair: Kevin R. O'Kula|Alternate Chair: Richard H. Lagdon
Session Chair: Moussa Mahgerefteh|Alternate Chair: Pavel Tsvetkov
Session Chair: Subash L. Sharma|Alternate Chair: Rui Hu
Session Chair: Harsh S. Desai|Alternate Chair: Timothy M. Crook
Session Chair: Stephanie H. Bruffey|Alternate Chair: Joy Leggett
Session Chair: Richard T. Wood|Alternate Chair: Edward L. Quinn
Session Chair: Brian Kiedrowski|Alternate Chair: Travis Trahan
Session Chair: Douglas G. Bowen
Session Chair: N. Dianne B. Ezell|Alternate Chair: W. Neal Mann
Sponsored by RPD|Cosponsored by OPD
Session Chair: Abdalla Abou Jaoude|Alternate Chairs: Jeffrey C. King, Pavel V. Tsvetkov, John Bess
Session Chair: Prashant Jain
10:00–11:45AM EDT
Panel|Sponsored by ANSTD
Session Chair: Jeffrey C. King|Alternate Chair: John D. Bess
Session Chair: Kenneth J. Geelhood|Alternate Chair: Kallie E. Metzger
Session Organizer: Vladimir Sobes
Session Chair: Jason Hearne|Alternate Chair: Pavel Tsvetkov
Sponsored by RRSD
Session Chair: Leonel E. Lagos|Alternate Chair: John D. Bess
Session Chair: Jun Wang|Alternate Chair: Su-Jong Yoon
12:15–2:00PM EDT
Session Chair: Heng Ban|Alternate Chair: Kallie E. Metzger
Session Chair: Kristin N. Smith|Alternate Chair: Travis M. Greene
Session Chairs: Eric G. Meyer, William Murray|Alternate Chair: Timothy M. Crook
