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RELAP5-3D

About RELAP5-3D

Licensing

International RELAP5
Users Group


RELAP5 Users Seminar 

Code Manuals

Version Releases

Newsletters

User Problems



RELAP5-3D is the latest in the RELAP5 code series developed at the Idaho National Laboratory (INL) for the analysis of transients and accidents in water-cooled nuclear power plants and related systems as well as the analysis of advanced reactor designs.

RELAP5-3D isometric image of the LOFT input model generated with RGUI.

The RELAP5-3D code is an outgrowth of the one-dimensional RELAP5/MOD3 code developed at the INL.  The most prominent attribute that distinguishes RELAP5-3D from its predecessors is the fully integrated, multi-dimensional thermal-hydraulic and kinetic modeling capability.

RELAP5-3D is available from the INL through membership in the International RELAP5 Users Group (IRUG).

 

RELAP5-3D News

2014 International RELAP5 Users Group (IRUG) Meeting, Training and Seminar - Idaho Falls, ID USA

An Advanced RELAP5-3D training class will be held Monday, September 8 through Wednesday, September 10, 2014. This training will be followed by the 2014 International RELAP5 Users Group Meeting Thursday, September 11 and Friday, September 12, 2014. CLICK HERE for the meeting announcement, call for papers, training agenda and registration and lodging information.

Release of RELAP5-3D Version 4.2.1

The RELAP5-3D Team is proud to announce the release of the newer version of RELAP5-3D. This version is identified as RELAP5-3D Version 4.2.1 and is available as of June 30, 2014.

For information on how to obtain the code, please contact Mr. Gary Smith at:

Mr. Gary Smith
Sr. Commercialization Manager
Idaho National Laboratory
PO Box 1625
Idaho Falls, ID 83415
Phone: (208) 526-3780
E-mail: Gary.Smith@inl.gov



Questions or problems regarding this web site should be directed to James.Wolf@inl.gov.
Last modified: February 6, 2013