A study is made into the effect of thermal and electrical contact resistance between superconductor and stabilizing normal metal on the stability of superconducting state in a composite. Dependences of the superconductivity recovery curernt on the sample parameters are obtained. It is shown that the absence of electrical contact between the composite components reduces sharply its current-carrying capacity.
|Number of pages||28|
|Journal||IVTAN reviews of the High Temperature Institute Academy of Sciences of the USSR|
|State||Published - 1988|