1. Topology optimization of three-dimensional structures using optimum microstructures

   • N. Olhoff
   • E. Rønholt
   • J. Scheel

   Research Papers Pages: 1 - 18

2. A modified trust region algorithm for hierarchical NLP

   • S. A. Nelson II
   • P. Y. Papalambros

   Research Papers Pages: 19 - 28

3. Integrated structure-electromagnetic optimization of large reflector antenna systems

   • J. S. Liu
   • L. Hollaway

   Research Papers Pages: 29 - 36

4. Maximization of the crushing energy absorption of tubes

   • K. Yamazaki
   • J. Han

   Research Papers Pages: 37 - 46

5. On optimal design of supports in beam and frame structures

   • D. Bojczuk
   • Z. Mróz

   Research Papers Pages: 47 - 57

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

   • A. Muc

   Research Papers Pages: 58 - 67

7. Announcement

   Announcement Pages: 67 - 67

8. Numerical instabilities in topology optimization: A survey on procedures dealing with checkerboards, mesh-dependencies and local minima

   • O. Sigmund
   • J. Petersson

   Review Article Pages: 68 - 75

9. A discrete energy formulation for the definition of optimal tension structures

   • P. D. Gosling

   Brief Note Pages: 76 - 80

10. First Announcement

    Announcement Pages: 81 - 81

11. Forthcoming papers

    Legacy Pages: 82 - 82