625 Development of Three-dimensional Fluid-Structure Coupled Analysis Method using MPS Method
Details
Virtual surgery needs fluid-structure coupled analysis with large deformation of human tissue. We developed a numerical method for fluid-structure interaction using a particle method. The method is based on weak coupling between fluid and structure analyses. A simple test problem shows that the fluid weight is properly transferred to the structure. Cutting of a blood vessel was analyzed and bleeding appeared with large deformation of the blood vessel.
