Development and of Fluid Analysis Models

(Continuum Approximation Models for Interface phenomena, Flow-Structure Interaction and Reactive flows)

Abstract

This paper introduce a recent development of computational fluid dynamics, especially on variations of numerical simulation methods under the continuum assumption for thermal-fluid problems with turbulence, shock wave, interface physics, chemical reaction and flow-structure interaction. For targeting to apply these fluid analyses to a high-performance computing infrastructure in near future, feasibility of universal approach is discussed to figure a possible design of a future CAE by modern numerical techniques for complex fluid problems, such as large eddy simulation of turbulence, TVD approach for shock capturing schemes, level-set and phase-field approach for interface problems and immersed boundary approach for flow-structure interaction.