Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: An analysis of the lattice Boltzmann (LB) method for multiphase flows with large density ratios is presented. It is shown that for incompressible, multiphase LB methods, the divergence-free condition is not satisfied within the formal accuracy of the LB method, when the density ratio beten the two phases is large enough. The discrete differentiation-by-parts rule is responsible for this error. A new multiphase LB method to resolve this issue is proposed.
['Seung Hyun Kim', 'Heinz Pitsch']
I am writing a research paper on a idea On the lattice Boltzmann method for multiphase flows with large density ratios
[{"from": "human", "value": "I am writing a research paper on a idea On the lattice Boltzmann method for multiphase flows with large density ratios"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: An analysis of the lattice Boltzmann (LB) method for multiphase flows with large density ratios is presented. It is shown that for incompressible, multiphase LB methods, the divergence-free condition is not satisfied within the formal accuracy of the LB method, when the density ratio beten the two phases is large enough. The discrete differentiation-by-parts rule is responsible for this error. A new multiphase LB method to resolve this issue is proposed."}]