Toward a CFD-grade database addressing LWR containment phenomena

被引：32

作者：

Paladino, Domenico ^{[1
]}

Andreani, Michele ^{[1
]}

Zboray, Robert ^{[1
]}

Dreier, Joerg ^{[1
]}

机构：

[1] Paul Scherrer Inst, Nucl Energy & Safety Dept, Lab Thermal Hydraul, CH-5232 Villigen, Switzerland

来源：

NUCLEAR ENGINEERING AND DESIGN | 2012年 / 253卷

关键词：

PANDA FACILITY; STRATIFICATION;

D O I：

10.1016/j.nucengdes.2011.08.064

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The large-scale, multi-compartment PANDA facility (located at PSI in Switzerland) is one of the state-of-the-art facilities which is continuously upgraded to progressively match the requirements of CFD-grade experiments. Within the OECD/SETH projects, the PANDA facility has been used for the creation of an experimental database on basic containment phenomena e.g. gas mixing, transport, stratification, condensation. In the PANDA tests, these phenomena are driven by large scale plumes or jets. In the paper is presented a selection of the SETH PANDA experimental results. Examples of analytical activities performed at PSI using the GOTHIC, CFX-4 and CFX-5 codes will be used to illustrate how the spatial and temporal resolutions of the measurement grid in PANDA tests are adequate for CFD code (and advanced containment codes) assessment and validation purposes. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：331 / 342

页数：12

共 17 条

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