Polynomial-Chaos–Kriging with Gradient Information for Surrogate Modeling in Aerodynamic Design
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DOI: 10.2514/1.j059905
Abstract: This paper proposes a variant of gradient-enhanced surrogate model based on polynomial-chaos–kriging (PCK) to assist aerodynamic design exploration. The main aim is to improve the accuracy of krigi... read more here.
Keywords: kriging gradient; polynomial chaos; aerodynamic design; chaos kriging ... See more keywords