Abstract
Phase field model is known to be very powerful in describing the complex pattern formation of the interface in non-equilibrium state, such as growth of dendritic crystals. In this study, the effects of anisotropy of the crystals on Mullins-Sekerka instability in growth of solid-liquid interface were investigated numerically. Given the sign curves at the solid-liquid interface in supercooled state, the growth of the interface was simulated using phase field model. The direction of the anisotropy of the crystals, the intensity of the anisotropy and the surface tension were varied as the parameters, and the conditions at which the amplitude of the curves increases were picked up.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: The Proceedings of the Thermal Engineering Conference
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.