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本文对C273.1矿用液力变矩器进行了试验研究。为掌握其优良的性能与其内部流场之间的关系,计算了内部流动的准三维流场分布。利用所得流场数值解预测了理论原始特性,并与试验结果作了对比分析。
In this paper, C273.1 mining torque converter was tested. In order to grasp the relationship between its excellent performance and its internal flow field, the quasi-three-dimensional flow field distribution of internal flow was calculated. The theoretical original characteristics are predicted by the numerical solution of the flow field obtained and compared with the experimental results.