Krishna Kant

3 Questions 10 Answers 0 Followers

Questions related from Krishna Kant

Does linear forcing technique to get a forced homogeneous isotropic turbulence works for a scaled domain?

I have been trying to get forced homogeneous isotropic turbulence field. I added a linear forcing term to NS equation with a fixed coefficient A. It works when my domain is 2pi cube. However when...

04 October 2022 3,280 17 View

How to generate a initial velocity field for Homogenous Isotropic Turbulence?

Dear All, I want to generate an initial velocity field for homogenous isotropic turbulence. I learned that inverse Fourier calculates it from the energy spectrum of the form....

17 August 2022 2,822 2 View

How to calculate Forces and Moments on a iso-surface in tecplot i.e. the plane/surface is not a boundary surface in volume zone ?

I have done a simulation of a isolated drop in a continuous flow. The drop can deform and break. I want to estimate the drag coefficient. So how to perform integration over an iso-surface which is...

23 April 2021 772 3 View