Quench transient thermal stress analysis of super-FRS dipoles

wu xi; yuan ping; ma lizhen; zhang xiaoqi; he yuan; wu wei; yao qinggao; guo beilei

Volume 22 Issue 06

Mar. 2016

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wu xi, yuan ping, ma lizhen, et al. Quench transient thermal stress analysis of super-FRS dipoles[J]. High Power Laser and Particle Beams, 2010, 22.

Citation:

wu xi, yuan ping, ma lizhen, et al. Quench transient thermal stress analysis of super-FRS dipoles[J]. High Power Laser and Particle Beams, 2010, 22.

wu xi, yuan ping, ma lizhen, et al. Quench transient thermal stress analysis of super-FRS dipoles[J]. High Power Laser and Particle Beams, 2010, 22.

Citation:

wu xi, yuan ping, ma lizhen, et al. Quench transient thermal stress analysis of super-FRS dipoles[J]. High Power Laser and Particle Beams, 2010, 22.

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Quench transient thermal stress analysis of super-FRS dipoles

1.
Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China;
2.
Graduate University of Chinese Academy of Sciences,Beijing 100049,China

Publish Date: 2010-06-03

Abstract

Abstract

The super fragment separator (Super-FRS) of the FAIR-project (facility for antiproton and ion research) is a large international cooperation project. The quench transient thermal stress is simulated using FEM software ADINA. The simulation uses the C program for a secondary development of ADINA to control the load and call the solver. The thermal stress and the acoustic are analyzed. The results show that the maximal thermal stress is 26 MPa, and the frequency of the acoustic wave is about 35 Hz．
- superconducting coils,
- quench simulation,
- secondary development,
- thermal stress