Stress ratio and compliance based methods in topology optimization – a critical review
By G. Rozvany. 2001
84 citations recorded by the source corpus.
Subfields: Artificial Intelligence, Civil and Structural Engineering, Computational Theory and Mathematics
View Paper: https://www.semanticscholar.org/paper/52c84a2dd3d1c25f1ade6ec45bb7a8f7aa5aba9f
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Artificial Intelligence
In Civil and Structural Engineering
- Michael Y. Wang
- Shengyin Wang
- Ole Sigmund
- Martin P. Bendsøe
- G. Rozvany
- Kurt Maute
- Zafer Gürdal
- Zhen Luo
In Computational Theory and Mathematics
- Michael Y. Wang
- Shengyin Wang
- Martin P. Bendsøe
- G. Rozvany
- Shahriar Setoodeh
- Zafer Gürdal
- Samy Missoum
- Ole Sigmund
Citations in the corpus
- An enhanced genetic algorithm for structural topology optimization (2006, unknown): “However, it is only an intuitive method without a proof of optimality and it may also easily lead to a non-optimal design [3, 16, 17] and more recently it has been recommended that ESO should be applied to structural problems having pin-jointed connections since ESO appears to produce truss-like top”
- A critical review of established methods of structural topology optimization (2009, background): “It was shown, e.g., by Sankaranarayanan et al. (1992) and Rozvany (2001b) that this procedure can lead to entirely non-optimal designs.”
- Topology Optimization (2009, background): “However, such a two-step procedure may yield very non-optimal designs [3].”
- Aims, scope, methods, history and unified terminology of computer-aided topology optimization in structural mechanics (2001, methodology): “A heuristic method termed alternately “hard-kill”, ESO (Evolutionary Structural Optimization) and ABG (Adaptive BiologicalGrowth) is discussed in another review article of this issue (Rozvany 2001) under the more appropriate term SERA (Sequential Element Rejections andAdmissions method).”
- Study of a new local update scheme for cellular automata in structural design (2005, background): “Several cases where this optimality criterion fails to find the optimal design, which in particular happens for multiple load conditions and for materials with different stress limits in tension and compression, can be found ( Rozvany 2001; Haftka and G¨ urdal 1992).”
- On design-dependent constraints and singular topologies (2001, methodology): “Moreover, they may result in a complete breakdown of FSD/stress ratio type methods ( Rozvany 2001 ).”
- Radial basis functions and level set method for structural topology optimization (2006, background): “These families of topology optimization methods have been further developed by a large number of researchers [1, 23,27].”