管道式水力叶轮的设计与性能分析
发布时间：2019-01-30 21:18
【摘要】：为研制出一种由管道式水力叶轮驱动运行的新型自清洗过滤器,文中基于翼型升力法来设计管道式水力叶轮,运用Solidworks完成了叶轮的三维建模,将模型导入到Star-CD中建立流体计算域并进行网格划分,借助DFBI旋转模型分析叶轮在水压作用下的动力性能.结果显示叶轮表面压力分布均匀,表面速度分布合理,叶轮的动力性满足设计要求.
[Abstract]:In order to develop a new self-cleaning filter driven by tubular hydraulic impeller, this paper designs the tubular hydraulic impeller based on airfoil lift method, and uses Solidworks to complete the three-dimensional modeling of impeller. The model was imported into Star-CD to establish the computational domain of fluid and to mesh, and the dynamic performance of impeller under water pressure was analyzed with the help of DFBI rotation model. The results show that the impeller surface pressure distribution is uniform, the surface velocity distribution is reasonable, and the impeller's dynamic performance meets the design requirements.
【作者单位】： 江苏科技大学机械工程学院;江苏科技大学能源与动力工程学院;
【分类号】：TQ051.85
本文编号：2418536
[Abstract]:In order to develop a new self-cleaning filter driven by tubular hydraulic impeller, this paper designs the tubular hydraulic impeller based on airfoil lift method, and uses Solidworks to complete the three-dimensional modeling of impeller. The model was imported into Star-CD to establish the computational domain of fluid and to mesh, and the dynamic performance of impeller under water pressure was analyzed with the help of DFBI rotation model. The results show that the impeller surface pressure distribution is uniform, the surface velocity distribution is reasonable, and the impeller's dynamic performance meets the design requirements.
【作者单位】： 江苏科技大学机械工程学院;江苏科技大学能源与动力工程学院;
【分类号】：TQ051.85
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