Computational tools are used to generate these simulation models by implementing various algorithms, all of which are designed to balance the need for high accuracy with low computational complexity. Structural meshes and discretized numerical models are used in systems requiring 3D simulations of complex phenomena in space and time. This meshing method can be used to examine flows along arbitrary surfaces and complex volumes, including in hybrid meshes that require various levels of resolution.įluid dynamics, structural mechanics, thermodynamics, and even electromagnetics share a common geometric tool that is used in various simulations. The Delaunay criterion can be used for unstructured grid generation, forming a structure called a Delaunay triangulation.Ī 3D Delaunay triangulation uses tetrahedra to discretize the volume through which a flow will occur.
0 Comments
Leave a Reply. |