砂光机导向辊动态性能的临界转速计算与分析

摘要

通过对砂光机导向辊动态性能的临界转速分别进行传统计算和有限元分析验证,分析两者之间的差别以及产生误差的原因,从而对导向辊的设计及合理使用提供理论依据。%Through the respective traditional calculation and finite-element analysis-based verification of the critical speed of the dynamic performance of sander guiding rollers, the differences between them and the causes of error are analyzed, therefore providing a theoretical basis for the design and rational use of guiding rollers.