A New Method for Analysis of Complex Structures Based on FRF’s of Substructures
A new method is presented for synthesizing the dynamic responses of a complex structure based upon the frequency response functions of the substructures. This method is shown to be superior to traditional methods for several reasons: (i) It can be applied to a generic class of systems. (ii) The anal...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2004-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.1155/2004/614293 |
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| _version_ | 1850164739370385408 |
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| author | C.Q. Liu Xiaobo Liu |
| author_facet | C.Q. Liu Xiaobo Liu |
| author_sort | C.Q. Liu |
| collection | DOAJ |
| description | A new method is presented for synthesizing the dynamic responses of a complex structure based upon the frequency response functions of the substructures. This method is shown to be superior to traditional methods for several reasons: (i) It can be applied to a generic class of systems. (ii) The analyst is spared the responsibilities of eliminating the coupling forces and rearranging the equations of motion. (iii) The coupling forces and the responses of the total system can be obtained simultaneously and efficiently. |
| format | Article |
| id | doaj-art-e9efc2e2ab8140969391c26ab1b6375e |
| institution | OA Journals |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 2004-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-e9efc2e2ab8140969391c26ab1b6375e2025-08-20T02:21:53ZengWileyShock and Vibration1070-96221875-92032004-01-011111710.1155/2004/614293A New Method for Analysis of Complex Structures Based on FRF’s of SubstructuresC.Q. Liu0Xiaobo Liu1DaimlerChrysler Corporation, CIMS 481-47-10, 800 Chrysler Drive East, Auburn Hills, MI 48326-2757, USAOptimal CAE, 27275 Haggerty Rd., Novi, MI 48377, USAA new method is presented for synthesizing the dynamic responses of a complex structure based upon the frequency response functions of the substructures. This method is shown to be superior to traditional methods for several reasons: (i) It can be applied to a generic class of systems. (ii) The analyst is spared the responsibilities of eliminating the coupling forces and rearranging the equations of motion. (iii) The coupling forces and the responses of the total system can be obtained simultaneously and efficiently.http://dx.doi.org/10.1155/2004/614293 |
| spellingShingle | C.Q. Liu Xiaobo Liu A New Method for Analysis of Complex Structures Based on FRF’s of Substructures Shock and Vibration |
| title | A New Method for Analysis of Complex Structures Based on FRF’s of Substructures |
| title_full | A New Method for Analysis of Complex Structures Based on FRF’s of Substructures |
| title_fullStr | A New Method for Analysis of Complex Structures Based on FRF’s of Substructures |
| title_full_unstemmed | A New Method for Analysis of Complex Structures Based on FRF’s of Substructures |
| title_short | A New Method for Analysis of Complex Structures Based on FRF’s of Substructures |
| title_sort | new method for analysis of complex structures based on frf s of substructures |
| url | http://dx.doi.org/10.1155/2004/614293 |
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