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周向平均形式的S_2流面计算
引用本文:吴克启,区颖达,钟原. 周向平均形式的S_2流面计算[J]. 华中科技大学学报(自然科学版), 1989, 0(3)
作者姓名:吴克启  区颖达  钟原
作者单位:华中理工大学动力工程系(吴克启,区颖达),华中理工大学动力工程系(钟原)
摘    要:本文按照周向平均的方法,应用古川、井上给出的周向平均形式的平衡条件式,对翼形斜流叶轮考虑非轴对称时的S_2流面进行了计算,并将它与轴对称时的计算结果作了比较。

关 键 词:非轴对称  周向平均  斜流叶轮

Circumferentially-Averaged Calculation for S_2 Inclination of Flow Surfaces
Wu Keqi Ou Yingda Zhong Yuan. Circumferentially-Averaged Calculation for S_2 Inclination of Flow Surfaces[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1989, 0(3)
Authors:Wu Keqi Ou Yingda Zhong Yuan
Affiliation:Wu Keqi Ou Yingda Zhong Yuan
Abstract:According to the circumferentially-averaged method, the S2 inclination of flow surfaces of diagonal flow type aerofoil impeller taking into account the non-axi-symmetry are calculated and compared with the calculated results for the axisymmetric case. The circumferentially-averaged equilibrium conditions presented by the authors have been used.
Keywords:Non-axisymmetry  Circumferentially-averaged  Diagonal flow type aerofoil impeller
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