Three dimensional evolutionary aerodynamic design optimization with CMA-ES
Three dimensional evolutionary aerodynamic design optimization with CMA-ES
复制标题
使用 CMA-ES 进行三维进化空气动力学设计优化
DOI：
10.1145/1068009.1068366
复制
发表时间：
2005
期刊：
影响因子：
--
通讯作者：
T. Arima
中科院分区：
文献类型：
--
作者：
M. Hasenjäger;B. Sendhoff;Toyotaka Sonoda;T. Arima
在本文中，我们提出了进化优化方法的应用要求，工业相关的工程领域，三维优化的燃气涡轮机定子叶片。这种优化问题是高维搜索和计算非常昂贵。我们表明，尽管它的困难，问题是可行的。我们的方法不仅成功地优化了气动设计，而且从工程的角度来看，也产生了有趣的结果。
In this paper, we present the application of evolutionary optimization methods to a demanding, industrially relevant engineering domain, the three-dimensional optimization of gas turbine stator blades. This optimization problem is high-dimensional search and computationally very expensive. We show that, despite of its difficulty, the problem is feasible. Our approach not only successfully optimizes the aerodynamic design but also yields interesting results from an engineering point of view.