Time domain coupling procedure for FE and SBFE based on linear system theory

Qinghua Daxue Xuebao/Journal of Tsinghua University

Volumn 43, Issue 11, 2003, Pages 1554-1557+1566

  Yan, Junyi ^a   Jin, Feng ^a   Zhang, Chuhan ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Linear system theory; Scaled boundary finite element; Time domain coupling procedure; Unbounded soil structure interaction

Indexed keywords

COMPUTATIONAL COMPLEXITY; EQUATIONS OF MOTION; FINITE ELEMENT METHOD; LINEAR SYSTEMS; TIME DOMAIN ANALYSIS;

LINEAR SYSTEM THEORY; SCALED BOUNDARY FINITE ELEMENT; TIME DOMAIN COUPLING PROCEDURE; UNBOUNDED SOIL STRUCTURE INTERACTION;

SOIL STRUCTURE INTERACTIONS;

EID: 1642276133     PISSN: 10000054     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Song C, Wolf J P. The scaled boundary finite-element method-alias consistent infinitesimal finite-element cell method-for elastodynamics[J]. Computer Methods in Applied Mechanics and Engineering, 1997, 147(3-4): 329-355.
2. Wolf J P, Song C. Finite-Element Modeling of Unbounded Media[M]. New York: Wiley, 1996.
3. Zhang X, Wegner J L, Haddow J B. Three-dimensional dynamic soil-structure interaction analysis in the time domain[J]. Earthquake Engineering and Structural Dynamics, 1999, 28(12): 1501-1524.
4. Paronesso A, Wolf J P. Recursive evaluation of interaction forces and property matrices from unit-impulse response functions of unbounded medium based on balancing approximation[J]. Earthquake Engineering and Structural Dynamics, 1998, 27(6): 609-618.
5. Chen C T. Linear System Theory and Design[M]. New York: Holt, Rinehart and Winston, 1984.
6. Kung S. A new identification and modal reduction algorithm via singular value decompositions[A]. Proc 12th Asilomar Conference on Circuits, System and Computers[C]. Pacific Grove, California: Hsieh C, 1978: 705-711.
7. Peterson L D. Efficient computation of the eigensystem realization algorithm[J]. Journal of Guidance, Control, and Dynamics, 1995, 18(3): 395-403.
8. Banerjee F K, Mamoon S M. A fundamental solution due to a periodic point force in the interior of an elastic half-space[J]. Earthquake Engineering and Structural Dynamics, 1990, 19(1): 91-105.
9. Kobayashi S, Nishimura N. Green's tensors for elastic half-spaces - An application of boundary integral equation method[J]. Memoirs of the Faculty of Engineering, Kyoto University, 1980, 42(part2): 228-241.