Vibration Damping in Material Properties
Vibration damping
*Sample:FRP (180mm ×1 5mm × 2mm, Ply number = 6 pieces)
**Amplitude of vibration of FRP after hit by hammer is measured by Laser displacement meter.
*Sample:FRP (180mm ×1 5mm × 2mm, Ply number = 6 pieces)
**Amplitude of vibration of FRP after hit by hammer is measured by Laser displacement meter.