| 期刊全稱 | Application of Surrogate-based Global Optimization to Aerodynamic Design | | 影響因子2023 | Emiliano Iuliano,Esther Andrés Pérez | | 視頻video | http://file.papertrans.cn/160/159183/159183.mp4 | | 發(fā)行地址 | Innovative methods are presented opening new frontiers towards a more efficient aerodynamic design.The usage of surrogate models in the preliminary or detailed aerodynamic design phase is envisaged to | | 學科分類 | Springer Tracts in Mechanical Engineering | | 圖書封面 |  | | 影響因子 | .Aerodynamic design, like many other engineering applications, is increasingly relying on computational power. The growing need for multi-disciplinarity and high fidelity in design optimization for industrial applications requires a huge number of repeated simulations in order to find an optimal design candidate. The main drawback is that each simulation can be computationally expensive – this becomes an even bigger issue when used within parametric studies, automated search or optimization loops, which typically may require thousands of analysis evaluations..The core issue of a design-optimization problem is the search process involved. However, when facing complex problems, the high-dimensionality of the design space and the high-multi-modality of the target functions cannot be tackled with standard techniques..In recent years, global optimization using meta-models has been widely applied to design exploration in order to rapidly investigate the design space and find sub-optimal solutions. Indeed, surrogate and reduced-order models can provide a valuable alternative at a much lower computational cost...In this context, this volume offers advanced surrogate modeling applications a | | Pindex | Book 2016 |
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