Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning ...

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The GPU Julia HPC scripts in this repository relate to Stokes flow in different systems of coordinates developed for two studies. The following figure compares the result of a buoyantly rising sphere ...

When the 3D vorticity equation is derived from the 3D vector motion equation in the rotating coordinates (the spherical coordinate system and the height coordinate system), the 3D planetary vorticity, ...

Then the motion equation of a spherical bubble under incompressible flow conditions was established. Since the Rayleigh’s equation tended to be idealized and cannot accurately describe the behavior of ...

This means that we have found two types of curvilinear coordinates (spherical and cylindrical) for which Equation (109) coincides with the equation obtained in Galilean coordinates. This means that ...

The Navier-Stokes and the continuity equations are revisited and the energy and the general Scalar Transport Equations for fluid flows will be derived. Creeping flows, laminar/turbulent boundary layer ...

This paper sets out to present a numerical procedure that solves Poisson’s equation in a spherical coordinate system. To discretize this equation, integration techniques at the interfaces between ...