Generation of Geometrically Parameterized Reduced Order Models for Full Wave Problems

In this paper, an approach for generating geometrically parameterized reduced order models for full wave finite element method problems is presented. The proposed parameterized model order reduction technique is based on multidimensional congruent transformation techniques and generates geometrically parameterized reduced order models that are valid over the desired parameter range without the need to redo the reduction. The proposed approach enables applications such optimization and design space exploration and results in significant CPU savings