Structural Design and Analysis of the Feeder in the CFETR CS Model Coil Cryogenic Test Facility

According to the Chinese fusion engineering testing reactor (CFETR) central solenoid model coil (CSMC) properties test requirements, a large cryogenic test platform will be built. The feeder, as one of the important components of the platform, should be studied to afford the much valued help for the basic test facilities. This paper focuses on the feeder structural design and the stress analysis in conditions of different loads. All of the work could not only provide necessary help for building CFETR CSMC test platform but also provide the important service experience of the large cryogenic test platform in the future.