Abstract
The flow pattern in a two-dimensional lid-driven semi-circular cavity is analyzed based on multiple relaxation time lattice Boltzmann method (MRT LBM) in this paper. The Reynolds number ranges from 5000 to 50000. Numerical results show that, as Re increases, the flow in the cavity undergoes a complex transition (from steady to the periodic flow, and finally to the chaotic flow). The results demonstrate the superior numerical stability and wildly applicability of MRT model to high Reynolds number flow.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: 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.
