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Více informací o knize Solutions to Three-Dimensional Thin-Layer Navier-Stokes Equations in Rotating Coordinates for Flow Through Turbomachinery

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Anotace knihy

The viscous, Navier-Stokes solver for turbomachinery applications, MSUTC has been modified to include the rotating frame formulation. The three-dimensional thin-layer Navier-Stokes equations have been cast in a rotating Cartesian frame enabling the freezing of grid motion. This also allows the flow-field associated with an isolated rotor to be viewed as a steady-state problem. Consequently, local time stepping can be used to accelerate convergence. The formulation is validated by running NASA's Rotor 67 as the test case. results are compared between the rotating frame code and the absolute frame code. The use of the rotating frame approach greatly enhances the performance of the code with respect to savings in computing time, without degradation of the solution.

Parametry knihy

Zařazení knihy Knihy v angličtině Society & social sciences Education

• Plný název: Solutions to Three-Dimensional Thin-Layer Navier-Stokes Equations in Rotating Coordinates for Flow Through Turbomachinery
• Autor: Amrit Raj Ghosh
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 88
• EAN: 9781288910649
• ISBN: 9781288910649
• ID: 08286994
• Nakladatelství: Biblioscholar
• Hmotnost: 172 g
• Rozměry: 246 × 189 × 5 mm
• Datum vydání: 12. March 2013

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