Coupling Calculation of Electromagnetic Stress and Thermal Stress of Circular Coil and Supporting Structure

The purpose of stress calculation is to judge the dangerous stress area on the magnet by calculating the deformation of the magnet, and analyze whether the high-temperature superconductivity magnet is in the safe range during operation. This article conducts coupling calculations on the electromagnetic and thermal stresses of superconducting coils to verify the mechanical stability of the magnet structure design.