In the normal working conditions the possibility that main shaft occurs resonance is very small.
在机组运行的正常工作范围内,主轴发生共振的可能性是很小的。
参考来源 - 灯泡贯流式水轮发电机组主轴的静动态有限元分析Nonlinear contact boundary condition was employed to analyze the strength and stiffness of main shaft under ultimate loads.
采用非线性接触方案计算校核了各种极限载荷工况下的主轴的静强度和刚度。
参考来源 - 风力发电机组主轴系统的结构分析研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The shield can make tunneling 10m, with 10000 hours longevity to main shaft bearing.
盾构机的主轴承寿命10000小时,盾构机可掘进约10公里。
The rotor is connected to the main shaft, which spins a generator to create electricity.
这个转轴是连接到可以转动发电装置发电的主转轴上的。
It has meaning both in theory and realistic for development of similar main shaft system.
它将对该类型主轴系结构的研发有一定的理论意义与现实意义。
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