​​​The 2021 RELAP5-3D Training Workshop and Users Group Seminar was held virtually on September 13 - 17, 2021. There were 15 technical presentations and the meeting included basic and advanced RELAP5-3D training classes.


The meeting provided a forum for RELAP5 users from around the globe to share their experiences in developing models and performing analyses using the code. In addition, the latter part of the seminar was set aside for an executive meeting of the International RELAP5 Users Group. Membership in the User Group was not a condition for attendnace at the seminar, and technical papers were encouraged based on any version or application of RELAP5.