【摘要】 介绍了德国FAIR工程中的收集环(CR)超导二极磁体的工程设计。用CATIA软件建立了CR超导二极磁体的三维模型,并用ANSYS软件对建立的1/4模型进行了磁场和电磁力的分析,基于磁场分析对线圈盒进行了位移和应力的初步分析,并对磁体失超后液氦容器可能出现的最大位移和最大应力进行了分析。进行的分析研究为实验磁体和产品磁体的制造提供了必要的参数。更多还原

【Abstract】 The engineering design of CR(collector ring) superconducting magnet of German FAIR(facility for antiproton and ion research) project is introduced.3-D model is formed by CATIA,and the magnetic filed of 1/4 magnet is analyzed with ANSYS.Then the displacement and stress of the coil case,liquid helium(LHe) case,especially,the maximal displacement and stress when quenching happens are calculated based on the analysis of magnetic field.These results are necessary for manufacturing the formal magnet.更多还原