本文根据涡轮模化试验数据的综合整理与推广应用的要求,提出了包括导叶动叶出口喉部面积比在内的数据整理用准则;藉此可以简便地将单级涡轮模化试验结果有效地推广到不同子午面通道几何形状的应用场合。介绍了应用这些准则使R-250燃气轮机叶片成功地模化作为80系列和其他增压器涡轮叶片的例子。最后对工质绝热指数K的模化修正问题作了讨论。 Based on the requirements of comprehensively organizing and popularizing turbine model test data, this paper puts forward the data consolidation guidelines including the ratio of outlet throat area of ​​guide vanes, which makes it easy to validate the results of single-stage turbine modeling Promote to different meridian channel geometry applications. An example of applying these guidelines to successfully model R-250 gas turbine blades as a Series 80 and other turbocharger turbine blades is presented. Finally, the problem of modulo correction of K is discussed.