Static reanalysis for topological modifications of structures

Acta Mechanica Solida Sinica

Volumn 12, Issue 2, 1999, Pages 155-164

  Suhuan, Chen ^a   Cheng, Huang ^a   Zhongsheng, Liu ^a   Guotai, Song ^b  

^a JILIN UNIVERSITY   (China)

^b Jilin Electric Power Research Institute   (China)

Author keywords

Finite element system; Structural reanalysis; Topological modification

Indexed keywords

EID: 0033451263     PISSN: 08949166     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Chen, S. H., Matrix Perturbation Theory in Structural Dynamics, International Academic Publishers, 1993.
2. Haug, E. J., Komkov, V. and Choi, K. K., Design sensitivity analysis of structural systems, Academic Press, Orlando Fl., 1985.
3. Adelmen, H. M. and Haftka, R. T., Sensitivity analysis of discrete structural systems, AIAA Journal, Vol. 24, 1986, 823-832.
4. Liu, Z. S., Chen, S. H., Reanalysis of static response and its design sensitivity of locally modified structures, Communication in Numerical Method in Engineering, Vol. 8, No. 11, 1992, 797-800.
5. Chen, T. Y., Structural modification with frequency response constraints for undamped MDOF systems, Computers & Structures, Vol. 36, No. 6, 1990, 1013-1018.
6. Cox, H. L., The design of structures of least weight, Pergamon, London, 1956.
7. Topping, BHV, Shape optimization of skeletal structures: A Review, J. Struct. Eng. ASCE, Vol. 109, 1983, 1933-1951.
8. Bendsφe, M. P., Generating optimal topologies in structural design using a homogenization method, Computer Methods in Applied Mechancis and Engineering, Vol. 71, 1988, 197-224.
9. Liang, P., Chen, S. H. and Huang, C., Moor-Penrose inverse method of topological variation of finite element systems, Computers & Structures, Vol. 62, No. 2, 1997, 243-251.
10. Kirsch, U., Efficient reanalysis for topological optimization, Structural Optimization, Vol. 6, 1993, 143-150.
11. Kirsch, U. and Liu, S. H., Structural reanalysis for general layout modifications, AIAA J., Vol. 35, No. 2, 1997, 382-388.
12. Irons, B. M., A frontal solution program for finite element analysis, Int. J. Num. Meth. Engng., Vol. 2, 1970, 5-32.
13. Ray Lawther, A mixed formulation for structural changes in linear and eigenvalue analysis, J. of Computational Structural Mechanics and Applications, Vol. 12 (Special Issue), 1995, 68-78.