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Division Spotlight
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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Latest News
Senate committee hears from energy secretary nominee Chris Wright
Wright
Chris Wright, president-elect Trump’s pick to lead the U.S. Department of Energy, spent hours today fielding questions from members of the U.S. Senate’s committee on Energy and Natural Resources.
During the hearing, Wright—who’s spent most of his career in fossil fuels—made comments in support of nuclear energy and efforts to expand domestic generation in the near future. Asked what actions he would take as energy secretary to improve the development and deployment of SMRs, Wright said: “It’s a big challenge, and I’m new to government, so I can’t list off the five levers I can pull. But (I’ve been in discussions) about how to make it easier to research, to invest, to build things. The DOE has land at some of its facilities that can be helpful in this regard.”
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Two-Fluid Modeling of Condensation in the Presence of Noncondensables in Two-Phase Channel Flows
S. M. Ghiaasiaan, B. K. Kamboj, S. I. Abdel-Khalik
Nuclear Science and Engineering | Volume 119 | Number 1 | January 1995 | Pages 1-17
Technical Paper | doi.org/10.13182/NSE95-A24067
Implementation of a Courant Violating Scheme for Mixture Drift-Flux Equations
Kyungdoo Kim, J. Michael Doster
Nuclear Science and Engineering | Volume 119 | Number 1 | January 1995 | Pages 18-33
Technical Paper | doi.org/10.13182/NSE95-A24068
A Fast, Automated, Semideterministic Weight Windows Generator for MCNP
M. W. Mickael
Nuclear Science and Engineering | Volume 119 | Number 1 | January 1995 | Pages 34-43
Technical Paper | doi.org/10.13182/NSE95-A24069
Extending the Direct Statistical Approach to Include Particle Bifurcation Between the Splitting Surfaces
K. W. Burn
Nuclear Science and Engineering | Volume 119 | Number 1 | January 1995 | Pages 44-79
Technical Paper | doi.org/10.13182/NSE95-A24070
Mean Cosine for Thermal Energy Elastic Scattering
K. D. Lathrop
Nuclear Science and Engineering | Volume 119 | Number 1 | January 1995 | Pages 80-86
Technical Notes | doi.org/10.13182/NSE95-A24071
Comparison of Energy Deposition Calculations by the LAHET Code System with Experimental Results
C.A. Beard, V. I. Belyakov-Bodin
Nuclear Science and Engineering | Volume 119 | Number 2 | February 1995 | Pages 87-96
Technical Paper | doi.org/10.13182/NSE95-A24073
Intermediate Energy Nuclear Reaction Code Intercomparison: Applications to Transmutation of Long-Lived Reactor Wastes
P. Nagel , J. Rodens, M. Blann, H.Gruppelaar
Nuclear Science and Engineering | Volume 119 | Number 2 | February 1995 | Pages 97-107
Technical Paper | doi.org/10.13182/NSE95-A24074
Methods of Mathematical Statistics for Verification of Hydrogen Content in Zirconium Hydride Moderator
N. N. Ponomarev-Stepnoi, V. G. Bubelev, Ye. S. Glushkov, G. V. Kompaniets, V. I. Nosov
Nuclear Science and Engineering | Volume 119 | Number 2 | February 1995 | Pages 108-115
Technical Paper | doi.org/10.13182/NSE95-A24075
A Numerical Study of Convection Heat Transfer Within Enclosed Horizontal Rod Bundles
M. Keyhani, L. Luo
Nuclear Science and Engineering | Volume 119 | Number 2 | February 1995 | Pages 116-127
Technical Paper | doi.org/10.13182/NSE95-A24076
Estimation of Time-Varying Reactivity by the H∞, Optimal Linear Filter
Katsuo Suzuki, Junya Shimazaki, Koiti Watanabe
Nuclear Science and Engineering | Volume 119 | Number 2 | February 1995 | Pages 128-138
Technical Paper | doi.org/10.13182/NSE95-A24077
A Hennart Nodal Method for the Diffusion Equation
P. Lesaint, S. Noceir, D.Verwaerde
Nuclear Science and Engineering | Volume 119 | Number 2 | February 1995 | Pages 139-143
Technical Paper | doi.org/10.13182/NSE95-A24078
Exploration of the Search Space of the In-Core Fuel Management Problem by Knowledge-Based Techniques
Alex Galperin
Nuclear Science and Engineering | Volume 119 | Number 2 | February 1995 | Pages 144-152
Technical Paper | doi.org/10.13182/NSE95-A24079
Transfer Probability Calculation for Square Pin Cells by Two-Dimensional Gaussian Quadrature
K. L. Thomsen
Nuclear Science and Engineering | Volume 119 | Number 3 | March 1995 | Pages 153-166
Technical Paper | doi.org/10.13182/NSE95-A24081
Investigation of Interface-Current Solution Techniques for Coupled Heterogeneous Cells
Nuclear Science and Engineering | Volume 119 | Number 3 | March 1995 | Pages 167-174
Technical Paper | doi.org/10.13182/NSE95-A24082
Determination of the Modified Conversion Ratio of Light-Water-Moderated Uranium-Plutonium Mixed-Oxide-Fuel Lattice
Ken Nakajima, Masanori Akai, Takenori Suzaki
Nuclear Science and Engineering | Volume 119 | Number 3 | March 1995 | Pages 175-181
Technical Paper | doi.org/10.13182/NSE95-A24083
Countercurrent Two-Phase Flow Regimes and Void Fraction in Vertical and Inclined Channels
S. M. Ghiaasiaan, K. E. Taylor, B. K. Kamboj, S. I. Abdel-Khalik
Nuclear Science and Engineering | Volume 119 | Number 3 | March 1995 | Pages 182-194
Technical Paper | doi.org/10.13182/NSE95-A24084
Study of Gamma Radiation from Interaction of 14.7-MeV Neutrons with 208Pb
S. Hlaváč, P. Obložinský, L. Dostál, I. Turzo, H. Vonach, A. Pavlik, S. Simakov
Nuclear Science and Engineering | Volume 119 | Number 3 | March 1995 | Pages 195-202
Technical Paper | doi.org/10.13182/NSE95-A24085
Valid Ranges for Using the Cross-Power Spectral Density Phase Angle for Moderator Temperature Coefficient Sign Determination
Keith E. Holbert, Nikhil Venkatesh
Nuclear Science and Engineering | Volume 119 | Number 3 | March 1995 | Pages 203-211
Technical Note | doi.org/10.13182/NSE95-A24086
A Method of Benchmarking for Two-State Problems of Probabilistic Dynamics
P. E. Labeau
Nuclear Science and Engineering | Volume 119 | Number 3 | March 1995 | Pages 212-217
Technical Note | doi.org/10.13182/NSE95-A24087
