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An improved dynamic stiffness method and modal analysis for beam-like structures

✍ Scribed by Shilin Chen; M. Géradin; E. Lamine

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
548 KB
Volume
60
Category
Article
ISSN
0045-7949

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An exact model reduction technique for beam structures: combination of transfer and dynamic stiffness matrices
✍ M. Géradin; S.L. Chen 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 348 KB

An exact and direct modelling technique is presented in this paper for modelling beam structures. This technique is based on the combination of transfer and dynamic stiffness matrices. In this technique, the whole structure is first divided into substructures based on the required master degrees-of-