Multidisciplinary Inverse Design and Optimization of TurbineBlades

小行星9522854 根据该奖项进行的研究将开发一个设计系统，用于三维冷却涡轮机叶片配置的约束优化。 该系统将通过利用完整的数学公式、数值解算法和附带的软件包来考虑热气流场、叶片材料中的热传递和内部冷却剂流场的相互作用。 这种模块化设计优化工具如果成功，将为行业带来许多好处。 这些益处包括减少设计时间;降低制造、测试和修改成本;提高涡轮机的空气动力学和热力学效率;以及延长叶片预期寿命。

9522854 Dulikravich The research conducted under this award will develop a design system for constrained optimization of three-dimensional cooled turbine blade configurations. The system will take into account the interaction of the hot gas flow field, heat transfer in the blade material, and the internal coolant flow field by utilizing a complete mathematical formulation, numerical solution algorithms and accompanying software packages. This modular design optimization tool, if successful, will provide many benefits to the industry. These benefits include reduction in design time; lower manufacturing, testing, and modification cost; higher aerodynamic and thermodynamic efficiency of the turbine; and longer blade life expectancy.