THRUST TUBE CAPABLE OF SUFFICIENTLY DAMPING A VIBRATION

摘要

In a thrust tube for use in damping a vibration imposed on the thrust tube, a plurality of composite material plies 1 of a matrix resin and a carbonfiber reinforced material are successively stacked with a vibration-damping ply 2 sandwiched therebetween. Each of the composite material plies 1 has an orientation angle different from one another and is formed by winding a pre-preg sheet of a composite material around a mandrel 4.