Stefan Görtz

Hierarchical Kriging Model for Variable-Fidelity Surrogate Modeling

Zhonghua Han, Stefan Görtz · AIAA Journal · 2012 · 465 citations

Engineering, Aerospace Engineering, Computational Engineering +17

Improving variable-fidelity surrogate modeling via gradient-enhanced kriging and a generalized hybrid bridge function

Zhonghua Han, Stefan Görtz, Ralf Zimmermann · Aerospace Science and Technology · 2012 · 399 citations

Computing, Computational Engineering, Bridge Engineering +13

Alternative Cokriging Method for Variable-Fidelity Surrogate Modeling

Zhonghua Han, Ralf Zimmermann, Stefan Görtz · AIAA Journal · 2012 · 196 citations

Engineering, Aerospace Engineering, Aircraft Design +12

Interpolation-based reduced-order modelling for steady transonic flows via manifold learning

Thomas Franz, Ralf Zimmermann, Stefan Görtz et al. · International journal of computational fluid dynamics · 2014 · 114 citations

Engineering, Aerospace Engineering, Computational Engineering +17

DLR project Digital-X: towards virtual aircraft design and flight testing based on high-fidelity methods

Norbert Kroll, M. Abu-Zurayk, Dimitar Dimitrov et al. · CEAS Aeronautical Journal · 2015 · 90 citations · Full text

Engineering, Aerospace Engineering, Systems Engineering +16