Experimental Investigation of EU-DEMO Breeding Blanket First Wall Mock-Ups in Support of the Manufacturing and Material Development Programmes

被引：2

作者：

Ghidersa, Bradut-Eugen ^{[1
]}

Abou Sena, Ali ^{[1
]}

Rieth, Michael ^{[2
]}

Emmerich, Thomas ^{[2
]}

Lux, Martin ^{[1
]}

Aktaa, Jarir ^{[2
]}

机构：

[1] Karlsruhe Inst Technol, Inst Neutron Phys & Reactor Technol, D-76131 Karlsruhe, Germany

[2] Karlsruhe Inst Technol, Inst Appl Mat, D-76131 Karlsruhe, Germany

来源：

ENERGIES | 2021年 / 14卷 / 22期

关键词：

DEMO blanket; first wall; ODS steel layer; tungsten functionally graded coating; experimental investigation; GRADED W/EUROFER-LAYERS; COMPONENTS; PROGRESS;

D O I：

10.3390/en14227580

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents the testing campaign of the two First Wall mock-ups in the HELOKA facility, one mock-up having a 3 mm thick Oxide Dispersion Strengthened (ODS) steel layer on its surface and the other featuring a tungsten functionally graded cover. Special consideration is given to the diagnostics used for these tests, in particular, the measurement of the surface temperature of the tungsten functionally graded layer with an infrared camera. Additionally, the paper looks into the uncertainty associated with the calorimetric evaluation of the applied heating power for these experiments.

引用

页数：22

共 17 条

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[5] Experimental Thermal-Hydraulic Testing of a Mock-Up of the Fuel-Breeder Pin Concept for the EU-DEMO HCPB Breeding Blanket
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[6] Experiment and analysis of hypervapotron mock-ups for preparing the 2nd qualification of the ITER blanket first wall
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