基于二维弹道修正原理,提出高速滚转隔离机构的设计要求,对其运行基本状况提出了一定的限制。采取高速滚转机构传动轴的1/4作为扇区并进行了相应的线性静态分析,还进行了对应的模态分析,得出其固有频率以及对应频率下特殊部位形变情况,为轴系的安全平稳运转提供了依据。%According to the theory of two-dimension trajectory correction methods, this paper puts forward the requirement of separa-ted high-speed rol ing structure design and its limitation based on the basic working conditions 1/4 of the whole structure is taken as a sector to make the linear static analysis and further embedded modal analysis.The natural frequency and the deformation of the spe-cial position are obtained. It provides the basis for the safe and steady working of the structure.
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