**Appendix A**

The following are the material properties required in the simulation, which mainly come from [46,49,50]. After collection and collation, the properties of materials are shown in Figure A1 and Table A1.

**Figure A1.** *Cont.*

**Figure A1.** Material properties: (**a**) specific heat capacity of each layer of material; (**b**) thermal conductivity of each layer of material; and (**c**) resistivity of each layer of material.


**Table A1.** Mass density of each material in superconducting tape.
