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从横向弯曲振动的角度阐述了直升机传动轴系动力学设计的必要性和主要内容,包括轴系的临界转速设计、稳态不平衡响应设计、突加不平衡瞬态响应设计以及相关的振动试验等。为直升机传动轴系的结构设计提供建议和帮助。
From the perspective of transverse bending vibration, the necessity and main contents of the dynamic design of the helicopter drive shaft system are expounded, including the design of the critical speed of the shaft system, the design of the steady-state unbalance response, the design of the sudden-out unbalance transient response and the related vibration tests Wait. Helicopter drive shaft for the structural design advice and help.