Damping performances of CFRP laminated periodic structures
Process Technology|更新时间:2025-01-01
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Damping performances of CFRP laminated periodic structures
“In the field of vibration reduction devices, researchers have designed a new type of CFRP laminated periodic structural plate. Through experiments, it was found that the damping performance and bending natural frequency of the structure are affected by the number of periods and the proportion of cell thickness. Compared with traditional CFRP laminated plates, the damping loss factor is increased and the bending stiffness is reduced.”