Robust aerodynamics design optimization method based on two levels Kriging surrogate model

来源 :Asian Congress of Structural and Multidisciplinary Optimizat | 被引量 : 0次 | 上传用户：pppp7799

【摘要】

：

【作者】

：

Tao Yang Xiong Neng Liu Zhiyong Fan Changhai Lin Jun

【机构】

：

High Speed Aerodynamics Research Institute, China Aerodynamics Research and Development Center,Miany

【出处】

：

Asian Congress of Structural and Multidisciplinary Optimizat

【发表日期】

：

2018年11期

【关键词】

：

uncertainty quantification surrogate model Kriging model aerodynamics optimizati

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　　Robust design optimization has large potential benefices in many engineering field.In the field of conventional robust aerodynamics design optimization method the main difficulty is expensive computational cost related to a large number of function evaluations for uncertainty quantification (UQ).

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Robust aerodynamics design optimization method based on two levels Kriging surrogate model

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