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Conceptual design of ACB-CP for ITER cryogenic system

Conceptual design of ACB-CP for ITER cryogenic system

Authors :
Lianyou Xiong
Nan Peng
Liang Zhang
Jiancheng Tang
Liqiang Liu
Yongcheng Jiang
Source :
AIP Conference Proceedings.
Publication Year :
2012
Publisher :
AIP, 2012.

Abstract

ACB-CP (Auxiliary Cold Box for Cryopumps) is used to supply the cryopumps system with necessary cryogen in ITER (International Thermonuclear Experimental Reactor) cryogenic distribution system. The conceptual design of ACB-CP contains thermo-hydraulic analysis, 3D structure design and strength checking. Through the thermohydraulic analysis, the main specifications of process valves, pressure safety valves, pipes, heat exchangers can be decided. During the 3D structure design process, vacuum requirement, adiabatic requirement, assembly constraints and maintenance requirement have been considered to arrange the pipes, valves and other components. The strength checking has been performed to crosscheck if the 3D design meets the strength requirements for the ACB-CP.

Details

ISSN :
0094243X
Database :
OpenAIRE
Journal :
AIP Conference Proceedings
Accession number :
edsair.doi...........327e621cc4861d6bbc42149593c7a77b
Full Text :
https://doi.org/10.1063/1.4707106