In this way appropriate physical models must be developed in order to describe surface tension phenomena on the continuum scale. Intermolecular interactions like the Van der Waals forces may act as driving force and give rise to interface and contact line dynamics. The scientific description of wetting phenomena is a challenging problem on every considerable length-scale. Considering this need, this work brings consistent solutions to hydrostatic and hydrodynamics problems.Modeling the Dynamics of Partial Wetting Using Smoothed Particle Hydrodynamics (SPH) In this context, the continuum mechanics fundamentals must be the support for the domain discretization and search of solutions using the Smoothed Particle Hydrodynamics (SPH) method, and the classical laws of physics cannot be violated. During this time, in order to achieve good results without making conceptual mistakes, the employment of dynamic molecular models in the continuum scale has been questioned. This book has been written based on results obtained over a decade of study and research.
Although the physical-mathematical analysis should be carried out in the continuum macroscopic domain, the concepts of molecular dynamics (mainly in the application of boundary conditions and interface treatment) and continuum mechanics are confused. During the studies development and implementation of particle method to the solution of engineering and physical problems, several questions and doubts arise.
0 kommentar(er)
