Principle and Application of Component Mode Synthesis Method

Author

Zheng, Ji-zhou ; Zhang, Yan

Author_Institution

Sch. of Mech. & Electron. Eng., Shandong Agric. Univ., Tai´´an, China

Volume

2

fYear

2010

fDate

13-14 March 2010

Firstpage

935

Lastpage

938

Abstract

The component mode synthesis (CMS) technique has been widely used in engineering for its efficiency in dynamic analyses. The principle of CMS with fixed interfaces is introduced, the detail steps in calculation are summed up, and the flow chart of algorithm is also given. The dynamic properties of elastic tube bundles are investigated with the application of CMS. The effect of numbers of nominal modes and constrained modes on the results´ accuracy is also studied. The results show that this method is very effective when deal with the structure with complex shapes and complicated boundary conditions.

Keywords

pipes; vibrations; component mode synthesis method; dynamic analyses; elastic tube bundles; fixed interfaces; Agricultural engineering; Automation; Collision mitigation; Equations; Frequency; Information analysis; Information science; Mechanical variables measurement; Mechatronics; Vibrations; component mode synthesis; dynamic property; elastic tube bundle;

fLanguage

English

Publisher

ieee

Conference_Titel

Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on

Conference_Location

Changsha City

Print_ISBN

978-1-4244-5001-5

Electronic_ISBN

978-1-4244-5739-7

Type

conf

DOI

10.1109/ICMTMA.2010.728

Filename

5459919