The Effect and Application of Different Turbulence Models on the Design of Inertial Stage

Abstract:

The numerical simulation of the resistance characteristics of the inertial stage had been researched with different turbulence models, and the resistance characteristic computation curves of the inertial stage with different turbulence models have been obtained. Then curves contrasted with the actual value from experiments. The results show that the error of the Standard model is a little larger, but results of the RNG and Reynolds Stress are comparatively accurate. It has provided the reference frame of the turbulence model selection when the numerical simulation of the inertial stage is conducted.

• Periodical: Advanced Materials Research (Volumes 230-232)
• Pages: 405-409
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.230-232.405
• Online since: May 2011
• Authors: Zhong Yi Wang, Jia Han, Tao Sun, Yun Liang Yu
• Keywords: Inertial Stage, Numerical Simulation, Turbulent Model

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