Thermal simulation and analysis of the STF cryomodule

XU Qing-Jin; Ohuchi Norihito; Kiyosumi Tsuchiya; Tsai Ming-Hsun; ZONG Zhan-Guo; ZHAI Ji-Yuan; GAO Jie

doi:10.1088/1674-1137/33/3/014

Chinese Physics C> 2009, Vol. 33> Issue(3) : 236-239 DOI: 10.1088/1674-1137/33/3/014

Thermal simulation and analysis of the STF cryomodule

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Abstract：
STF is a superconducting RF test facility constructed at the high energy accelerator research organization of Japan (KEK), as a main part of a R&D project for the proposed International Linear Collider (ILC) in Asia. Thermal study of the STF 1.3 GHz 9-cell cavity cryomodule was carried out within a collaboration between China and Japan. Static and dynamic thermal behaviors of the STF cryomodule were simulated and analyzed with the FEM method, and some simulation results were compared with the available experimental data. This paper presents the details.

References

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. Hitoshi Hayano. Superconducting RF Test Facility (STF) for ILC. Proceedings of the 2nd Annual Meeting of Particle Accelerator Society of Japan and the 30th Linear Acceler-ator Meeting in Japan. July 20-22, 2005, Tosu Japan2. Engineering Drawings of STF Cryomodule. KEK, Japan,20073. ANSYS Inc. Theory Reference, 19984. Tsai Minghsun. Heat Loss Calculation of STF Cryomodule.Internal Report in KEK, 2007.7.13

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XU Qing-Jin, Ohuchi Norihito, Kiyosumi Tsuchiya, Tsai Ming-Hsun, ZONG Zhan-Guo, ZHAI Ji-Yuan and GAO Jie. Thermal simulation and analysis of the STF cryomodule[J]. Chinese Physics C, 2009, 33(3): 236-239. doi: 10.1088/1674-1137/33/3/014

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Received: 2008-06-30
Revised: 2008-07-29

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沈阳化工大学材料科学与工程学院沈阳 110142

Thermal simulation and analysis of the STF cryomodule

Corresponding author: XU Qing-Jin,

Received Date: 2008-06-30
Accepted Date: 2008-07-29
Available Online: 2009-03-05

Abstract:

STF is a superconducting RF test facility constructed at the high energy accelerator research organization of Japan (KEK), as a main part of a R&D project for the proposed International Linear Collider (ILC) in Asia. Thermal study of the STF 1.3 GHz 9-cell cavity cryomodule was carried out within a collaboration between China and Japan. Static and dynamic thermal behaviors of the STF cryomodule were simulated and analyzed with the FEM method, and some simulation results were compared with the available experimental data. This paper presents the details.