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Upgrade of one-dimensional core simulator ONED90

Technical Report:

Abstract

ONED90 is a computer program to simulate the nuclear core transient in terms of operational transient. It simulates mainly xenon transient which occurs with time step of 10 to 20 minutes during 3 to 4 days. To predict core state with accuracy, the power adaptation method, control rod adaptation method are employed. After tuning initial core condition ONED90 predicts core state with great accuracy. This report describes the Nodal Expansion Method, adjoint flux calculation method, equilibrium xenon concentration calculation method to improve accuracy, and Graphic User Interface for ease of end user. This report also mentions about the verification of ONED90 against the steady and transient core state. (Author).
Authors:
Chang, Jong Hwa; Cho, Young Sik; Zee, Syung Quun; Lee, Chang Ho; Lee, Ki Bok; Cho, Young Cherl; Choi, Young Gil; Kim, Hee Kyung [1] 
  1. Korea Atomic Energy Res. Inst., Taejon (Korea, Republic of)
Publication Date:
Feb 01, 1994
Product Type:
Technical Report
Report Number:
KAERI/RR-1296/93
Reference Number:
SCA: 210200; 990200; PA: AIX-26:011329; EDB-95:028235; SN: 95001324109
Resource Relation:
Other Information: PBD: Feb 1994
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; 99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; REACTOR SIMULATORS; ONE-DIMENSIONAL CALCULATIONS; ADJOINT FLUX; COMPUTER CODES; REACTOR CORES; SUBCOOLING; XENON; 210200; 990200; POWER REACTORS, NONBREEDING, LIGHT-WATER MODERATED, NONBOILING WATER COOLED; MATHEMATICS AND COMPUTERS
OSTI ID:
10111579
Research Organizations:
Korea Cancer Center Hospital, Seoul (Korea, Republic of)
Country of Origin:
Korea, Republic of
Language:
Korean
Other Identifying Numbers:
Other: ON: DE95612856; TRN: KR9400141011329
Availability:
OSTI; NTIS; INIS
Submitting Site:
KRN
Size:
81 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Chang, Jong Hwa, Cho, Young Sik, Zee, Syung Quun, Lee, Chang Ho, Lee, Ki Bok, Cho, Young Cherl, Choi, Young Gil, and Kim, Hee Kyung. Upgrade of one-dimensional core simulator ONED90. Korea, Republic of: N. p., 1994. Web.
Chang, Jong Hwa, Cho, Young Sik, Zee, Syung Quun, Lee, Chang Ho, Lee, Ki Bok, Cho, Young Cherl, Choi, Young Gil, & Kim, Hee Kyung. Upgrade of one-dimensional core simulator ONED90. Korea, Republic of.
Chang, Jong Hwa, Cho, Young Sik, Zee, Syung Quun, Lee, Chang Ho, Lee, Ki Bok, Cho, Young Cherl, Choi, Young Gil, and Kim, Hee Kyung. 1994. "Upgrade of one-dimensional core simulator ONED90." Korea, Republic of.
@misc{etde_10111579,
title = {Upgrade of one-dimensional core simulator ONED90}
author = {Chang, Jong Hwa, Cho, Young Sik, Zee, Syung Quun, Lee, Chang Ho, Lee, Ki Bok, Cho, Young Cherl, Choi, Young Gil, and Kim, Hee Kyung}
abstractNote = {ONED90 is a computer program to simulate the nuclear core transient in terms of operational transient. It simulates mainly xenon transient which occurs with time step of 10 to 20 minutes during 3 to 4 days. To predict core state with accuracy, the power adaptation method, control rod adaptation method are employed. After tuning initial core condition ONED90 predicts core state with great accuracy. This report describes the Nodal Expansion Method, adjoint flux calculation method, equilibrium xenon concentration calculation method to improve accuracy, and Graphic User Interface for ease of end user. This report also mentions about the verification of ONED90 against the steady and transient core state. (Author).}
place = {Korea, Republic of}
year = {1994}
month = {Feb}
}