A Review of Some Early Design Practice Using Computational Fluid Dynamics and a Current
A Review of Some Early Design Practice Using Computational Fluid Dynamics and a Current
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DOI：
10.1115/1.1650379
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
J. Horlock;J. Denton
中科院分区：
文献类型：
--
作者：
J. Horlock;J. Denton
例如，利用与叶片角度的偏差获得流体偏转，假设径向速度为零（所谓径向平衡），以及计算间隙损失（Lakshminarayana公式）。其中一些规则的有效性，以及它们背后的基本流体力学，是通过使用现代思想和计算流体动力学（CFD）代码来检验的。给出了CFD在设计中的现状，以及对未来发展的展望。@DOI: 10.1115/1.1650379 #
example in obtaining fluid deflection using the deviation from blading angles, in the assumption of zero radial velocities (so-called radial equilibrium) and in expressions for clearance loss (the Lakshminarayana formulas). The validity of some of these rules, and the basic fluid mechanics behind them, is examined by use of modern ideas and computational fluid dynamics (CFD) codes. A current perspective of CFD in design is given, together with a view on future developments.@DOI: 10.1115/1.1650379#