Published May 1999
| Version v1
Miscellaneous
Improvement of MARS 1.3.1 T/H models through the implementation of RELAP5/MOD3.2.2 new features
Description
The improved models in RELAP5/MOD3.2.2 have been adopted to improve the one dimensional module of MARS code. These models are new PSI reflood model, new CHF model of Czech, improved time step control model, and other corrections to reduce the mass error and flow anomalies. Validation calculations are performed with the comparison of RELAP5/MOD3.2.2 calculations to verify the model implementation to MARS code. It has been verified that the implementations of new model and correction for MARS improvement have been done successfully
Additional details
Publishing Information
- Publisher
- KNS
- Imprint Place
- Taejon (Korea, Republic of)
- Imprint Title
- Proceedings of the Korean Nuclear Society spring meeting
- Imprint Pagination
- [one CD-ROM]
- Journal Page Range
- [6 p.]
Conference
- Title
- 1999 spring meeting of the Korean Nuclear Society
- Dates
- 28-29 May 1999
- Place
- Pohang (Korea, Republic of)
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 33042383
- Subject category
- S42: ENGINEERING;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- COMPUTER CALCULATIONS; CRITICAL HEAT FLUX; M CODES; R CODES; VALIDATION
- Descriptors DEC
- COMPUTER CODES; HEAT FLUX; TESTING
Optional Information
- Notes
- 7 refs, 5 figs, 1 tab