| 摘要 |
A hybrid driveshaft and method for manufacturing a hybrid driveshaft by composite materials in which an inner shaft is formed by using a unidirectional fiber reinforced composite material so as to ensure the longitudinal rigidity, a shaft middle part is formed by using a fabric fiber reinforced composite material so as to ensure the torsional rigidity and strength, and a shaft outside part is formed by using a fabric carbon fiber composite material so as to ensure the operation efficiency when performing the manufacturing operations. The hybrid structure is manufactured by using the unidirectional fiber reinforced composite material having excellent longitudinal property and the fabric fiber reinforced composite material having excellent three-dimensional property, and thus it is possible to manufacture the driveshaft having excellent specific rigidity and specific strength characteristics, having excellent noise, vibration and fatigue characteristics and having large power output.
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