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.
Explore membership for yourself or for your organization.
Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
World Bank, IAEA partner to fund nuclear energy
The World Bank and the International Atomic Energy Agency signed an agreement last week to cooperate on the construction and financing of advanced nuclear projects in developing countries, marking the first partnership since the bank ended its ban on funding for nuclear energy projects.
Career Fair Session
Friday, April 9, 2021|11:00AM–12:30PM EDT
View Profile for Zachry Nuclear Engineering Inc
Session Chair:
Chris Forrest (Zachry Nuclear)
Alternate Chair:
Ishita Trivedi
Session Organizer:
Edward Chen (NC State Univ.)
Track Organizer:
Session Producers:
Devshibhai Ziyad (NCSU)
Zachry Nuclear is a full service engineering firm that has been providing engineering, design, software development, and operations & maintenance (O&M) support services for electric utilities, advanced reactor designers, research organizations, regulators, Architect/Engineers, fuel vendors, and government energy agencies worldwide for over 45 years. Zachry Nuclear, and predecessors, Proto-Power Corporation (PPC), Numerical Applications, Inc. (NAI) and Computer Simulation & Analysis, Inc. (CSA), are internationally recognized for our expertise in thermal hydraulics analysis, radiological analysis, safety analysis and software development. We develop several industry standard analysis codes such as GOTHIC (coarse grid CFD), RETRAN-3D (system thermal-hydraulic and 3D neutron kinetics), VIPRE (subchannel), PROTO-FLO (piping analysis and design), PROTO-HX (heat exchanger performance), RADTRAD-NAI (dose and radiological consequences) and also develop custom software solutions. We specialize in applying these and other tools to provide significant cost savings for our clients through efficiency improvements, margin recapture, operations flexibility, and effective designs by developing innovative engineering solutions through automation, optimization, advanced modeling and simulation and machine learning methods. Our clients include existing plants and advanced reactor vendors supporting many of the SMR, non-LWR and microreactors currently being designed and developed both in the US and internationally. Please visit our website at www.numerical.com for additional information.
To access session resources, you must be logged in and registered for the meeting.
Register NowLog In
To join the conversation, you must be logged in and registered for the meeting.