APOLLO3® CEA/DEN deterministic multi-purpose code for reactor physics analysis
D Schneider, F Dolci, F Gabriel, JM Palau… - … –Unifying Theory and …, 2016 - cea.hal.science
APOLLO3® is a common project of CEA, AREVA and EDF for the development of a new
generation code system for core physics analysis providing improved accuracy, flexible …
generation code system for core physics analysis providing improved accuracy, flexible …
A neutron transport characteristics method for 3D axially extruded geometries coupled with a fine group self-shielding environment
S Santandrea, D Sciannandrone… - Nuclear Science and …, 2017 - Taylor & Francis
In this paper we describe some recent developments in the Method of Characteristics (MOC)
for three-dimensional (3D) extruded geometries in the nuclear reactor analysis code …
for three-dimensional (3D) extruded geometries in the nuclear reactor analysis code …
Accelerated polynomial axial expansions for full 3D neutron transport MOC in the APOLLO3® code system as applied to the ASTRID fast breeder reactor
S Santandrea, L Graziano, D Sciannandrone - Annals of Nuclear Energy, 2018 - Elsevier
In recent years a solver based on the Method of Characteristics (MOC) allowing the
treatment of 3D extruded geometries has been developed inside the TDT code of APOLLO3 …
treatment of 3D extruded geometries has been developed inside the TDT code of APOLLO3 …
Neutronic calculation of an axially heterogeneous ASTRID fuel assembly with APOLLO3®: Analysis of biases and foreseen improvements
Abstract Design of modern sodium fast reactors such as the French SFR project ASTRID are
axially heterogeneous in order to maximize neutron leakage and therefore improve their …
axially heterogeneous in order to maximize neutron leakage and therefore improve their …
New reference APOLLO3® calculation scheme for Light Water Reactors–Analysis of the BEAVRS benchmark
JF Vidal, K Frölicher, P Archier, A Hébert… - EPJ Web of …, 2021 - epj-conferences.org
In the past few years, developments in the APOLLO3® deterministic code have mainly been
devoted to Fast Reactor applications. In this paper, we investigate the possibility of using …
devoted to Fast Reactor applications. In this paper, we investigate the possibility of using …
Validation of the Newly Implemented 3D TDT-MOC Solver of APOLLO3 Code on a Whole 3D SFR Heterogeneous Assembly
P Archier, JM Palau, JF Vidal, S Santandrea… - … 2016-Unifying Theory …, 2016 - cea.hal.science
A three-dimensional (3D) axial capabilities have been recently implemented in the TDT-
MOC solver (Method of Characteristics solver), module of the French deterministic core …
MOC solver (Method of Characteristics solver), module of the French deterministic core …
Development of a Methodology for the Multiphysic Best-Estimate Modelling of PWR Core along irradiation
P Cattaneo - 2020 - theses.hal.science
This thesis aims at improving the modelling of Pressurized Water Reactors (PWRs). Nuclear
reactors in general can be considered as multiphysic systems, as their accurate …
reactors in general can be considered as multiphysic systems, as their accurate …
Development and acceleration of a 3D characteristics method including an axial polynomial expansion of cross sections
A Gammicchia - 2021 - theses.hal.science
This thesis introduces a polynomial expansion for the axial profiles of macroscopic cross
sections in TDT, the 3D Method Of Characteristics (MOC) solver of the APOLLO3R code …
sections in TDT, the 3D Method Of Characteristics (MOC) solver of the APOLLO3R code …
Combining the tone's and subgroup models for reference LWR self-shielding calculations in apollo3®
J Vidal, D Raynaud - 4th International Conference on Physics and …, 2018 - cea.hal.science
The new deterministic platform APOLLO3® offers three different self-shielding models:-the
Sanchez-Coste model currently used in APOLLO2 for Light Water Reactors production …
Sanchez-Coste model currently used in APOLLO2 for Light Water Reactors production …
Polynomial axial expansion in the Method of Characteristics for neutron transport in 3D extruded geometries
L Graziano, S Santandrea… - EPJ Web of …, 2017 - epj-conferences.org
Recently a solver based on the Method Of Characteristics (MOC) for 3D extruded
geometries has been developed in the APOLLO3® project [1]. In this method the domain is …
geometries has been developed in the APOLLO3® project [1]. In this method the domain is …