---
code_id: 120444
site_ownership_code: "INL"
open_source: false
landing_contact: "agradmin@inl.gov"
project_type: "CS"
software_type: "S"
official_use_only: {}
developers:
- email: "mark.dehart@inl.gov"
  orcid: ""
  first_name: "Mark"
  last_name: "DeHart"
  middle_name: "D."
  affiliations:
  - "Idaho National Lab. (INL), Idaho Falls, ID (United States)"
- email: "javier.ortensi@inl.gov"
  orcid: ""
  first_name: "Javier"
  last_name: "Ortensi"
  middle_name: ""
  affiliations:
  - "Idaho National Lab. (INL), Idaho Falls, ID (United States)"
- email: "yagi.wang@inl.gov"
  orcid: ""
  first_name: "Yai"
  last_name: "Wang"
  middle_name: ""
  affiliations:
  - "Idaho National Lab. (INL), Idaho Falls, ID (United States)"
- email: ""
  orcid: ""
  first_name: "Vincent"
  last_name: "Laboure"
  middle_name: "Matthieu"
  affiliations: []
- email: "zachary.prince@inl.gov"
  orcid: ""
  first_name: "Zachary"
  last_name: "Prince"
  middle_name: "M."
  affiliations:
  - "Idaho National Lab. (INL), Idaho Falls, ID (United States)"
- email: "jackson.harter@inl.gov"
  orcid: ""
  first_name: "Jackson"
  last_name: "Harter"
  middle_name: "R."
  affiliations:
  - "Idaho National Lab. (INL), Idaho Falls, ID (United States)"
- email: "sebastian.schunert@inl.gov"
  orcid: ""
  first_name: "Sebastian"
  last_name: "Schunert"
  middle_name: ""
  affiliations:
  - "Idaho National Lab. (INL), Idaho Falls, ID (United States)"
- email: "olin.calvin@inl.gov"
  orcid: ""
  first_name: "Olin"
  last_name: "Calvin"
  middle_name: "W."
  affiliations:
  - "Idaho National Lab. (INL), Idaho Falls, ID (United States)"
- email: "clee@anl.gov"
  orcid: ""
  first_name: "Changho"
  last_name: "Lee"
  middle_name: ""
  affiliations:
  - "Argonne National Lab. (ANL), Argonne, IL (United States)"
- email: ""
  orcid: ""
  first_name: "Emily"
  last_name: "Shemon"
  middle_name: "Rena"
  affiliations: []
- email: ""
  orcid: ""
  first_name: "Yeon"
  last_name: "Jung"
  middle_name: "Sang"
  affiliations: []
contributors: []
sponsoring_organizations:
- organization_name: "USDOE Office of Nuclear Energy (NE)"
  funding_identifiers: []
  primary_award: "AC07-05ID14517"
  DOE: true
contributing_organizations: []
research_organizations:
- organization_name: "Idaho National Laboratory (INL), Idaho Falls, ID (United States)"
  DOE: true
related_identifiers: []
award_dois: []
release_date: "2021-05-05"
software_title: "Griffin: A Moose-based Reactor Multiphysics Application For Radiation\
  \ Transport And Depletion Simulations"
acronym: "Griffin"
doi: "https://doi.org/"
description: "Griffin is a MOOSE-based reactor multiphysics application that streamlines\
  \ the analysis of a variety of nuclear multiphysics applications, including steady-state\
  \ and transient radiation transport, core performance, fuel depletion, criticality\
  \ and decay heat calculations, reprocessing and post-irradiation examination. This\
  \ streamlining is accomplished via enhanced flexibility of the tools, uniform syntax\
  \ in the MOOSE framework, dynamic linking of all relevant physics and a single point\
  \ of execution. The design for flexible multi-physics, multi-radiation, multi-scheme\
  \ tasks demands and ultimately makes Griffin a highly extendable code system. A\
  \ software quality assurance (SQA) procedure is enforced during Griffin development."
programming_languages:
- "C++, Fortran"
country_of_origin: "United States"
project_keywords: []
licenses: []
recipient_org: "Idaho National Laboratory"
site_accession_number: "8256"
date_record_added: "2024-01-17"
date_record_updated: "2024-01-17"
is_file_certified: false
last_editor: "sowerst@osti.gov"
is_limited: false
links:
- rel: "citation"
  href: "https://www.osti.gov/doecode/biblio/120444"