Abstract:
In recent years, there are growing scientific interests in developing methods for studying the phase transition effects and interfacial dynamics in a mixture of different fluids. However, several physical properties like surface tension, nonlinearity, topological variations, density, and viscosity differences with discontinuous initial data make such flows difficult to solve analytically or numerically. From a mathematical point of view, such problems are called moving boundary or free surface flows where the sharp interface has varying behavior due to the physical properties of different fluids. In my talk, I will review some of the numerical methods for simulating moving interface problems with an emphasis on phase-field methods. Simulation of some examples will be presented to illustrate its application in diverse field of science and engineering.
Page(s):
0-0
DOI:
DOI not available
Published:
Journal: First International Conference on Revamped Scientific Outlook of 21st Century (Abstract Book), Volume: 0, Issue: 0, Year: 2022