Fig. 5From: An analysis model of torque dependence of critical current in a Bi2223/Ag composite concentric cylinderNormalized critical current versus normalized torque for different weakening coefficients of superconducting core related critical current density as \(G_{Bi} = 36.5\;{\text{GPa}}\), \(\tau_{cs} = 80\;{\text{MPa}}\), and α c = 0.1Back to article page