Validation of computational fluid dynamics (CFD) tools for the development of a helium-cooled divertor

被引：4

作者：

Kruessmann, R. ^{[1
]}

Messemer, G. ^{[1
]}

Norajitra, P. ^{[1
]}

Weggen, J. ^{[1
]}

Zinn, K. ^{[1
]}

机构：

[1] Forschungszentrum Karlsruhe, GmbH, D-76021 Karlsruhe, Germany

来源：

FUSION ENGINEERING AND DESIGN | 2007年 / 82卷 / 15-24期

基金：

欧盟地平线“2020”;

关键词：

helium-cooled divertor; HEMJ concept; impingement cooling; helium loop; CFD;

D O I：

10.1016/j.fusengdes.2007.03.049

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：

A helium-cooled divertor concept for future power plants to be build after ITER is investigated at the Forschungszentrum Karlsruhe [1]. Simulations by computational fluid dynamics (CID) programs show that the divertor is capable of removing a heat load of 10 MW/m(2) at least at an acceptable pumping power. To validate the simulation results, experiments in the helium loop, Helium Blanket Test Loop (HEBLO), are run under conditions less severe than the operational ones in the fusion reactor. The results of these test campaigns are presented and compared to the simulations. The agreement is good. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：2812 / 2816

页数：5