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Investigation on the design formulas for the nozzle flexible joint

机译:喷嘴柔性接头设计公式的研究

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摘要

In this paper, the design formulas in domestic and overseas literatures for the flexible Joint were analyzed and compared, the differences of all the formulas were illuminated and the mistakes of the formulas were pointed out。Stresses were calculated using the different design formulas for a certain flexible joint , and the results were compared with the FEM, and thus the reasonable design formulas for the flexible Joint were brought forward. On the basis of these works, the suggestions of how to use these formulas were brought forward.
机译:本文对国内外挠性接头的设计公式进行了分析和比较,阐明了所有公式的差异,指出了公式的错误。并将挠性接头的计算结果与有限元法进行比较,提出了挠性接头的合理设计公式。在这些工作的基础上,提出了如何使用这些公式的建议。

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