InterviewSolution
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InterviewSolution
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From which of these terms does the turbulent viscosity arise from?(a) \(\frac{\partial(\overline{\rho}\tilde{u})}{\partial t}\)(b) \(-\frac{\partial\tilde{p}}{\partial x} \)(c) \(div(\mu grad\widetilde{(\vec{V})})\)(d) \(\frac{\partial\overline{(\overline{\rho}u{‘}v{‘})}}{\partial y}\)This question was addressed to me at a job interview.This question is from Turbulence Modelling topic in section Turbulence Modelling of Computational Fluid Dynamics |
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Answer» The correct answer is (d) \(\frac{\partial\overline{(\overline{\rho}u{‘}v{‘})}}{\partial y}\) |
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