Effectiveness of optimal design with respect to computational models for laminated composite structures weakened by holes

Structural Optimization

Volumn 16, Issue 1, 1998, Pages 58-67

  Muc, A ^a  

^a CRACOW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

COMPOSITE MATERIALS; DESIGN; EFFICIENCY; LAMINATES; LINEAR PROGRAMMING; MATHEMATICAL MODELS; OPTIMIZATION;

STRUCTURES (BUILT OBJECTS);

EID: 0032141151     PISSN: 09344373     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF01214000     Document Type: Article

References (11)

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2. Banichuk, N.V. 1977: Optimality conditions in the problem of seeking the hole shapes in elastic bodies. Appl. Math. Mech. 41, 920-925
3. Haug, E.J., Choi, K.K.; Komkov, V. 1986: Design sensitivity analysis of structural systems. Orlando: Academic Press Inc.
4. Lee, M.S.; Kikuchi, N.; Scott, R.A. 1989: Shape optimization in laminated composite plates. Comput. Meth. Appl. Mech. Eng. 72, 29-55
5. Muc, A. 1992: Shape optimization of thinwalled laminated composite structures. Report, Dept. Solid Mechanics, Technical University of Denmark (submitted)
6. Muc, A. 1993: Computational models and variational formulations for laminated composite structures. In: Miravete (ed.) Proc. ICCM/9, Vol.3, pp. 86-93. Woodhead Publ. Ltd.
7. Olhoff, N.; Rasmussen, J.; Lund, E. 1993: A method of "exact" numerical differentiation for error elimination in finite-element based semi-analytical shape sensitivity analyses. Mech. Struct. Mach. 21, 1-66
8. Pedersen, P. 1988: Design for minimum stress concentration -some practical aspect. In: Rozvany, G.I.N.; Karihaloo, B.L. (eds.) Structural optimization, pp. 225-232. Kluwer: Dordrecht
9. Pedersen, P.; Tobiesen, L.; Jensen, S.H. 1992: Shapes of orthotropic plates for minimum energy concentration. Mech. Struct. Mach. 20, 499-514
10. Ramakrishnan, C.V.; Francavilla, A. 1974-75: Structural shape optimization using penalty functions. J. Struct. Mech. 3, 403-422
11. Vinson, J.R.; Sierakowski, R.L. 1986: The behaviour of structures composed of composite materials. Dordrecht: Martinus Nijhoff