复杂流动与流体行为的拟颗粒模拟

he multi-scale structures of complex fluid flows and behaviors present great challenges to the theoretical foundations and applications of chemical engineering. Multi-scale particle methods are among the promising choices for the simulation of systems with complex phase interfaces, extreme material properties, and nano/micro-flows where continuum models are not readily applicable. The researches carried out in our lab on micro-scale simulations using pseudo-particle modeling are reviewed in this article. The application of the model has focused on gas-solid fluidization and nano/micro-flows.