IVO-Loop Seal Facility (Air/Water) (SET facility)
CCVM Key:
2.8
Country:
FinlandOrganization:
IVO - Imatran Voima Oy
Operating years:
1984 - 1989
Reference reactor:
VVER-1000
Availability:
Dismantled
Objectives:
Pictures:
Main characteristics
Height scale:1
Experimental conditions
Pressure min:0.101 MPa
Pressure max:0.101 MPa
Temperature min:20 °C
Temperature max:20 °C
Facility geometry
Keywords Others:
- Break
- Pump(Simulator)
References
-
H. Tuomisto, P. Kajanto, Nucl. Eng. Design 107,295-305, Two-phase flow in a full-scale loop seal facility, 1988
https://www.sciencedirect.com/science/article/pii/0029549388900374
-
IVO-THERMAL MIXING, study mixing of emergency cooling water with primary water during LOCA accident
-
IVO-Loop Seal Facility (Air/Water), Two-phase behaviour of a PWR cold leg loop seal during LOCA accidents
-
IVO/AIR-WATER-CCFL, Air/water countercurrent flow limitation experiments with full-scale fuel bundle structures
Phenomena
| Relevance | Phenomenon |
|---|---|
| Counter Current Flow Limitation (CCFL) | |
| Loop Seal Phenomena (CL) | |
| Stratification in horizontal pipes |