Method for retreading a tire using a dual heating effect

A method of retreading a tire, comprising the steps of:

• preparing a tire which includes at least one wire situated in a bonding layer between a carcass of a tire casing and a tread of a first tire;
• to determine a predetermined period, experimentally passing an electric current through the at least one wire and varying a power supplied to the at least one wire while simultaneously
• monitoring a resistance of the at least one wire,
• monitoring temperatures at different locations on the bonding layer,
• monitoring a calculated temperature of the at least one wire, and
• monitoring a difference between the temperature of the bonding layer and the calculated temperature of the at least one wire;
• passing an electric current through at least one wire that is situated between a carcass of a tire casing and a tread of a second tire,
• calculating a value of a temperature of the wire as a function of a relative value of the current,
• controlling the current as a function of the calculated temperature value, and
• wherein the current is controlled such that the temperature value undergoes a positive variation exceeding a predetermined temperature variation threshold during the predetermined period such that a predetermined threshold temperature is not exceeded and a rubber of the tire tread is not damaged.