Efficient topology optimization based on DOF reduction and convergence acceleration methods.
Wei ZhengYingjun WangYongfeng ZhengDaicong DaPublished in: Adv. Eng. Softw. (2020)
Keyphrases
- quasi newton
- computationally expensive
- preprocessing
- benchmark datasets
- significant improvement
- empirical studies
- global optimization
- optimization methods
- computationally demanding
- optimization problems
- optimization algorithm
- machine learning methods
- association rules
- qualitative and quantitative
- optimization process
- support vector
- iterative scaling
- concave convex procedure