Abstract:Model order reduction based on trajectory piecewise linearization (TPWL) is a beneficial technique for approximating nonlinear models. One efficient method for building projection matrix in TPWL reduction is by aggregation of projection matrices of linearization points (LPs). However, in this method, the size of projection matrix will also grow up by increasing the number of LPs, which yield the increment of the size of reduced model. In other words, the size of reduced model will depend on the number of LPs. … Show more
“…For products with temperature-dependent material properties, the heat equation (121) becomes nonlinear due to κ = κ(T). In this case nonlinear algorithms (e. g., [8,114,69]) need to be applied.…”
“…For products with temperature-dependent material properties, the heat equation (121) becomes nonlinear due to κ = κ(T). In this case nonlinear algorithms (e. g., [8,114,69]) need to be applied.…”
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.