Dmitriy Anistratov

Works (26)

2020 article

An Approximation Method for Time-Dependent Problems in High Energy Density Thermal Radiative Transfer

JOURNAL OF COMPUTATIONAL AND THEORETICAL TRANSPORT.

By: P. Ghassemi & D. Anistratov

Source: Web Of Science
Added: January 27, 2020

2020 journal article

Multilevel quasidiffusion method with mixed-order time discretization for multigroup thermal radiative transfer problems

JOURNAL OF COMPUTATIONAL PHYSICS, 409.

By: P. Ghassemi & D. Anistratov

Source: Web Of Science
Added: April 20, 2020

2019 journal article

Iteration Methods with Multigrid in Energy for Eigenvalue Neutron Diffusion Problems

NUCLEAR SCIENCE AND ENGINEERING, 193(8), 803–827.

By: L. Cornejo, D. Anistratov & K. Smith

Source: Web Of Science
Added: August 5, 2019

2019 journal article

Stability analysis of a multilevel quasidiffusion method for thermal radiative transfer problems

JOURNAL OF COMPUTATIONAL PHYSICS, 376, 186–209.

By: D. Anistratov

Source: NC State University Libraries
Added: December 10, 2018

2018 journal article

Discontinuous finite element quasi-diffusion methods

Nuclear Science and Engineering, 191(2), 105–120.

By: D. Anistratov & J. Warsa

Source: NC State University Libraries
Added: August 6, 2018

2018 journal article

Two-Level Transport Methods with Independent Discretization

JOURNAL OF COMPUTATIONAL AND THEORETICAL TRANSPORT, 47(4-6), 424–450.

By: J. Warsa & D. Anistratov

Source: Web Of Science
Added: May 6, 2019

2017 journal article

Sensitivity analysis of neutron multiplicity counting statistics using first-order perturbation theory and application to a subcritical plutonium metal benchmark

Nuclear Science and Engineering, 185(3), 406–425.

By: S. O'Brien, J. Mattingly & D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Stability analysis of nonlinear two-grid method for multigroup neutron diffusion problems

Journal of Computational Physics, 346, 278–294.

By: D. Anistratov, L. Cornejo & J. Jones

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

The multilevel quasidiffusion method with multigrid in energy for eigenvalue transport problems

Progress in Nuclear Energy, 101, 401–408.

By: L. Cornejo & D. Anistratov

Source: Crossref
Added: February 24, 2020

2016 journal article

Nonlinear diffusion acceleration method with multigrid in energy for k-eigenvalue neutron transport problems

Nuclear Science and Engineering, 184(4), 514–526.

By: L. Cornejo & D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Iterative stability analysis of spatial domain decomposition based on block Jacobi algorithm for the diamond-difference scheme

Journal of Computational Physics, 297, 462–479.

By: D. Anistratov & Y. Azmy

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Space-angle homogenization of the step characteristic scheme

Transport Theory and Statistical Physics, 44(4-5), 215–228.

By: D. Anistratov & J. Jones

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

A Multilevel projective method for solving the space-time multigroup neutron kinetics equations coupled with the heat transfer equation

Nuclear Science and Engineering, 177(1), 1–18.

By: A. Tamang & D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

A cell-local finite difference discretization of the low-order quasidiffusion equations for neutral particle transport on unstructured quadrilateral meshes

Journal of Computational Physics, 273, 343–357.

By: W. Wieselquist, D. Anistratov & J. Morel

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

A hybrid transport-diffusion method for 2D transport problems with diffusive subdomains

Journal of Computational Physics, 270, 325–344.

By: N. Stehle, D. Anistratov & M. Adams

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Spatial homogenization of transport discretization schemes

Transport Theory and Statistical Physics, 43(1-7), 262–288.

By: D. Anistratov & J. Jones

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Multilevel NDA methods for solving multigroup eigenvalue neutron transport problems

Nuclear Science and Engineering, 174(2), 150–162.

By: D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Computational transport methodology based on decomposition of a problem domain into transport and diffusive subdomains

Journal of Computational Physics, 231(24), 8009–8028.

By: D. Anistratov & N. Stehle

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Multilevel quasidiffusion methods for solving multigroup neutron transport k-eigenvalue problems in one-dimensional slab geometry

Nuclear Science and Engineering, 169(2), 111–132.

By: D. Anistratov & V. Gol'din

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

nonlinear weighted flux methods for particle transport problems in two-dimensional cartesian geometry

Nuclear Science and Engineering, 165(2), 133–148.

By: L. Roberts & D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Stability analysis of the Quasidiffusion method on periodic heterogeneous 1D transport problems

Transport Theory and Statistical Physics, 38(6), 295–316.

By: A. Constantinescu & D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Nonlinear weighted flux methods for particle transport problems

Transport Theory and Statistical Physics, 36(7), 589–608.

By: L. Roberts & D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Homogenization method for the two-dimensional low-order quasi-diffusion equations for reactor core calculations

Nuclear Science and Engineering, 154(3), 328–352.

By: H. Hiruta & D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Consistent spatial approximation of the low-order quasi-diffusion equations on coarse grids

Nuclear Science and Engineering, 149(2), 138–161.

By: D. Anistratov

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Splitting method for solving the coarse-mesh discretized low-order quasi-diffusion equations

Nuclear Science and Engineering, 149(2), 162–181.

By: H. Hiruta, D. Anistratov & M. Adams

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Nonlinear and linear alpha-weighted methods for particle transport problems

Journal of Computational Physics, 173(2), 664–684.

By: D. Anistratov & E. Larsen

Source: NC State University Libraries
Added: August 6, 2018