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Validation,performance, convergence and application of free interface component mode synthesis
Affiliation:1. Groupe d''Acoustique de l''Université de Sherbrooke, Department of Mechanical Engineering, Univ. de Sherbrooke, Sherbrooke, QC J1K2R1, Canada;2. Département Génie Civil et Bâtiment URA CNRS 1652, Laboratoire des Sciences de l''Habitat, Ecole Nationale des Travaux Publics de l''Etat, 69518 Vaulx-en-Velin Cedex, France;1. Institut für Medizinische Mikrobiologie, Immunologie und Hygiene, Technische Universität München, Trogerstr. 30, 81675 München, Germany;2. Funktionelle Genomforschung der Mikroorganismen, Heinrich-Heine-Universität Düsseldorf, Universitätsstraβe 1, 40225 Düsseldorf, Germany;3. Institute of Medical Microbiology and Hygiene, Medical Faculty of Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany;1. Laboratoire de Tribologie et Dynamique des Systèmes, UMR CNRS 5513, École Centrale de Lyon, 36 avenue Guy de Collongue 69134 Écully Cedex, France;2. Centre Lyonnais d׳Acoustique, Université de Lyon, 69622 Lyon, France;3. Institut Universitaire de France, 75005 Paris, France;1. Institute of Mechanics, Universität der Bundeswehr Munich, Neubiberg, Germany;2. Department of Mechatronics, German University in Cairo, Egypt;1. Department of Electronics Engineering and Computer Science, Tung Fang Design Institute, Kaohsiung City 829, Taiwan, ROC;2. Department of Electrical Engineering, National Cheng Kung University, Tainan City 701, Taiwan, ROC;3. Advanced Optoelectronic Technology Center, National Cheng Kung University, Tainan City 701, Taiwan, ROC;4. Department of Arts and Crafts, Tung Fang Design Institute, Kaohsiung City 829, Taiwan, ROC;5. Department of Electronic Engineering, National Kaohsiung Normal University, Kaohsiung County, Kaohsiung City 824, Taiwan, ROC
Abstract:During the past three decades the component mode synthesis methods were extensively presented in the literature. Unfortunately, it seems that no convergence criterion was clearly defined in the literature. A free interface method is presented in this paper and six test cases are used to evaluate the number of retained substructure modes necessary to ensure convergence. The approach is validated numerically and experimentally. Also, an application of the proposed free interface method to optimization design is presented.
Keywords:
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