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Thermal-Hydraulics of a steam discharge system

Technical Report:

Abstract

Physical characteristics of the steam discharge system of PWR, which consists of valves, piping, steam sparger, and steam accomodating tank, have been analyzed and a preliminary analysis system has been set up for development of the analysis and design methodology for the system. The work was the results of the second year research in the planned research period of four years. Analysis has been made for the characteristics of rapid transient and steady flow in the piping, steam condensation, small and hermetically sealed tank performance, bubble behavior and wall pressure oscillation in a large and open tank, coupling between wall pressure oscillation and structure vibration. Based on the analysis results, conceptual methods for controlling the hydraulic load on the wall have been devised and evaluated. (Author).
Authors:
Sim, Yoon Sub; So, Dong Sup; Yoo, Geun Jong; Kim, Seong Oh; Kim, Yeon Sik; Chung, Se Won; Jung, Seung Ho; Park, Jin Ho [1] 
  1. Korea Atomic Energy Res. Inst., Taejon (Korea, Republic of)
Publication Date:
Dec 01, 1993
Product Type:
Technical Report
Report Number:
KAERI/RR-1303/93
Reference Number:
SCA: 210200; 420400; PA: AIX-26:011330; EDB-95:028228; SN: 95001324110
Resource Relation:
Other Information: PBD: Dec 1993
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; 42 ENGINEERING; PRESSURIZERS; HYDRAULICS; THERMODYNAMICS; STEAM LINES; BUBBLES; MECHANICAL VIBRATIONS; STEAM CONDENSERS; STEAM GENERATORS; VAPOR CONDENSATION; 210200; 420400; POWER REACTORS, NONBREEDING, LIGHT-WATER MODERATED, NONBOILING WATER COOLED; HEAT TRANSFER AND FLUID FLOW
OSTI ID:
10111584
Research Organizations:
Korea Cancer Center Hospital, Seoul (Korea, Republic of)
Country of Origin:
Korea, Republic of
Language:
Korean
Other Identifying Numbers:
Other: ON: DE95612857; TRN: KR9400145011330
Availability:
OSTI; NTIS; INIS
Submitting Site:
KRN
Size:
135 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Sim, Yoon Sub, So, Dong Sup, Yoo, Geun Jong, Kim, Seong Oh, Kim, Yeon Sik, Chung, Se Won, Jung, Seung Ho, and Park, Jin Ho. Thermal-Hydraulics of a steam discharge system. Korea, Republic of: N. p., 1993. Web.
Sim, Yoon Sub, So, Dong Sup, Yoo, Geun Jong, Kim, Seong Oh, Kim, Yeon Sik, Chung, Se Won, Jung, Seung Ho, & Park, Jin Ho. Thermal-Hydraulics of a steam discharge system. Korea, Republic of.
Sim, Yoon Sub, So, Dong Sup, Yoo, Geun Jong, Kim, Seong Oh, Kim, Yeon Sik, Chung, Se Won, Jung, Seung Ho, and Park, Jin Ho. 1993. "Thermal-Hydraulics of a steam discharge system." Korea, Republic of.
@misc{etde_10111584,
title = {Thermal-Hydraulics of a steam discharge system}
author = {Sim, Yoon Sub, So, Dong Sup, Yoo, Geun Jong, Kim, Seong Oh, Kim, Yeon Sik, Chung, Se Won, Jung, Seung Ho, and Park, Jin Ho}
abstractNote = {Physical characteristics of the steam discharge system of PWR, which consists of valves, piping, steam sparger, and steam accomodating tank, have been analyzed and a preliminary analysis system has been set up for development of the analysis and design methodology for the system. The work was the results of the second year research in the planned research period of four years. Analysis has been made for the characteristics of rapid transient and steady flow in the piping, steam condensation, small and hermetically sealed tank performance, bubble behavior and wall pressure oscillation in a large and open tank, coupling between wall pressure oscillation and structure vibration. Based on the analysis results, conceptual methods for controlling the hydraulic load on the wall have been devised and evaluated. (Author).}
place = {Korea, Republic of}
year = {1993}
month = {Dec}
}