Patent ID: 7382367
Filing Date: 2008-06-03
Classification: G06T

Abstract:
1. A method for simulating a domain using adaptive mesh-free analysis with consistent state variables transfer, the method comprising: (a) defining a first set of nodes as an old model representing the domain, wherein the first set of nodes includes a group of boundary nodes; (b) updating current solution time; (c) performing mesh-free approximation of the first set of nodes at the current solution time; (d) when adaptivity is required, defining a second set of nodes as a new model representing the domain, wherein the second set of nodes are adapted from the first set of nodes; (e) transferring old state variables of the old model to new state variables of the new model; and (f) when the current solution time is less than a predefined total simulation time, setting the new model as the old model and repeating (b) to (f).