Hybrid PN-SN with Lagrange multiplier and upwinding for the multiscale transport capability in Rattlesnake Y Wang, S Schunert, M DeHart, R Martineau, W Zheng Progress in Nuclear Energy 101, 381-393, 2017 | 40 | 2017 |
An Accurate Globally Conservative Subdomain Discontinuous Least-squares Scheme for Solving Neutron Transport Problems W Zheng, RG McClarren, JE Morel Nuclear Science and Engineering 189, 259-271, 2018 | 13 | 2018 |
Moment Closures Based on Minimizing the Residual of the PN Angular Expansion in Radiation Transport W Zheng, RG McClarren Journal of Comput. Phys. 314, 682-699, 2016 | 13 | 2016 |
Emulation Based Calibration for Parameters in Parameterized Phonon Spectrum of ZrHx in TRIGA Reactor Simulations W Zheng, RG McClarren Nuclear Science and Engineering, 2016 | 13 | 2016 |
Accurate least-squares PN scaling based on problem optical thickness for solving neutron transport problems W Zheng, RG McClarren Progress in Nuclear Energy, 2017 | 11 | 2017 |
Physics-based Uncertainty Quantification for ZrHx Thermal Scattering Law W Zheng Texas A&M University, 2013 | 11 | 2013 |
Physics-Based Uncertainty Quantification for the ZrHx Thermal Scattering Law W Zheng, RG McClarren 2013 ANS Winter Meeting, 2013 | 11 | 2013 |
Semi-analytic benchmark for multi-group free-gas Legendre moments and the application of Gauss quadrature in generating thermal scattering Legendre moments W Zheng, RG McClarren Annals of Nuclear Energy 85, 1131-1140, 2015 | 10 | 2015 |
Least-squares and other residual based techniques for radiation transport calculations W Zheng | 7 | 2016 |
Non-oscillatory Reweighted Least Square Finite Element Method for SN Transport W Zheng, RG McClarren 2015 ANS Winter Meeting 113, 688-691, 2015 | 5 | 2015 |
Non-oscillatory Reweighted Least Square Finite Element for Solving PN Transport W Zheng, RG McClarren 2015 ANS Winter Meeting, 2015 | 5 | 2015 |
Effective Physics-Based Uncertainty Quantification for ZrHx Thermal Neutron Scattering in TRIGA Reactors W Zheng, RG McClarren PHYSOR 2014, 2014 | 5 | 2014 |
Effectively Non-oscillatory Regularized L1 Finite Elements for Particle Transport Simulations W Zheng, RG McClarren arXiv:1612.05581, 2016 | 4 | 2016 |
On Variable Selection and Effective Estimations of Interactive and Quadratic Sensitivity Coefficients: A Collection of Regularized Regression Techniques W Zheng, RG McClarren M&C 2015, 2015 | 4 | 2015 |
Multiscale Capability in Rattlesnake using Contiguous Discontinuous Discretization of Self-Adjoint Angular Flux Equation W Zheng, Y Wang, M DeHart Idaho National Laboratory Technical Report, 2016 | 3 | 2016 |
Asymptotic Preserving Least Square PN Methods of Transport Equation W Zheng, RG McClarren PHYSOR 2016, 2016 | 2 | 2016 |
A Two-Grid and Nonlinear Diffusion Acceleration Method for the SN Equations with Neutron Upscattering M Ramirez de Chanlatte, W Zheng, RN Slaybaugh Journal of Computational and Theoretical Transport 49 (1), 1-14, 2020 | 1 | 2020 |
A Two-Grid, Nonlinear Diffusion Acceleration Method for the Multigroup SN Equations with Neutron Upscattering MR Zweiger, W Zheng, RN Slaybaugh 25TH INTERNATIONAL CONFERENCE ON TRANSPORT THEORY, 2017 | | 2017 |
A Continuous-Discontinuous Hybrid Finite Element Method for SN Transport W Zheng, RG McClarren Transactions of the American Nuclear Society 116, 647-649, 2017 | | 2017 |
Void-Compatible SecondOrder Forms of the Transport Equation RG McClarren, W Zheng, V Laboure SIAM Conference on Computational Science and Engineering, 2017 | | 2017 |