The analysis of Micro-Electro-Mechanical structures is addressed focusing on the evaluation of damping forces exerted by the surrounding gas on moving parts. A mixed formulation based on both velocity and traction integral equations is employed and accelerated via a Fast Multipole Method. Several examples are addressed in order to test the convergence properties of the proposed formulation
A fast multipole implementation of the qualocation mixed-velocity-traction approach for exterior Stokes flows
FRANGI, ATTILIO ALBERTO
2005-01-01
Abstract
The analysis of Micro-Electro-Mechanical structures is addressed focusing on the evaluation of damping forces exerted by the surrounding gas on moving parts. A mixed formulation based on both velocity and traction integral equations is employed and accelerated via a Fast Multipole Method. Several examples are addressed in order to test the convergence properties of the proposed formulationFile in questo prodotto:
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