Abstract
This paper presents a vibration suppression test of composite material, in which shape memory alloy perpendicularly embedded into CFRP or GFRP laminates. First, we show how to fabricate two kinds of hybrid composite. Next, we examined that the vibration of SMA/GFRP and SMA/CFRP hybrid composite could be suppressed by heating/cooling the embedded SMA fiber were heated by direct electric current, and cooled by a natural convention. The vibration suppression test demonstrates an effective possibility of SMA fivers in the hybrid composite structural element in the process of controlling the vibration. Last we organized sensing system with SMA fiver Resistance change.
