ResearchOpen Access14 Oct 2024Communications Physics Volume: 7, P: 333 Self-propulsion, flocking and chiral active phases from particles spinning at intermediate Reynolds numbers A particle rotating in a fluid generates vorticity around itself. Now the dynamics of a collective of such spinners suspende...
Research Highlights30 May 2024Nature Reviews Physics Volume: 6, P: 348 Phonons bend to magnetic fields Phonons do not carry spin or charge, but they can couple to an external magnetic field and cause a sizable transverse thermal gradient. Experiments suggest that phonon handedness is a widespread...
M. Vasil'ev, Asymptotic Behavior of Solutions of the Problem of Streamlines of a Finite Body in a Viscous Fluid [in Russian], Preprint IPM No. 84, Moscow (1971). K. I. Babenko and N. D. Vvedenskaya, “On numerical solutions of boundary-value problems for the Navier-Stokes equation,...
As mentioned in that chapter, implementing and debugging a 3D fluid solver is no simple task (even in a traditional programming environment), and a solid understanding of the underlying mathematics and physics can be of great help. Bridson et al. 2006 provides an excellen...
Donea, J., Huerta, A.: Finite Element Methods for Flow Problems. Wiley, Hoboken (2003) Book Google Scholar Lee, R.L., Gresho, P.M., Sani, R.L.: Smoothing techniques for certain primitive variable solutions of the navier-stokes equations. Int. J. Numer. Meth. Eng. 14(12), 1785...
7. Some exact solutions of the Navier-Stokes and the hydormagnetic equations : William C. Meecham, Physics of Fluids , 2 , 121–125, March–April 1959doi:10.1016/0042-207X(60)90161-5Vacuum
Behavioral crowds: Modeling and Monte Carlo simulations toward validation N. Bellomo, L. Gibelli Pages 13-21 Article preview select article INTERNODES: an accurate interpolation-based method for coupling the Galerkin solutions of PDEs on subdomains featuring non-conforming interfaces Research articleAbstrac...
The three main problems are the presence of free air bubbles enclosed in the highly viscous solutions; the hygroscopic features of these solutions mean that fluid changes its composition and viscosity easily over time, and the strong viscosity dependence requires tight control on temperature. For ...
These studies are included here to show what approaches and methods can be used to obtain precise analytical solutions to problems in the dynamics of rotating fluids. The depth of the review is the last 20–25 years. By this time, two powerful scientific schools of mathematical modeling of ...
There are other simulation settings and set ups that can cause side effects and affect the amount of whitewater generated. Specifically, settings that affect the frequency of physics calculations such as simulation resolution, frame rate, and speed/timescale can affect whitewater generation. It is po...