A method for evaluating vibration fatigue of the wire in gel-mold module was studied. First, the dynamic viscoelasticity testing of a gel was carried out, and the dependence of gel elasticity on frequency was clarified by using a time-temperature conversion law. Based on this result, a vibration fatigue testing and a vibration-stress analysis of the wire in gel were carried out, and the vibration fatigue characteristic of the wire in gle was clarified.
