Performance-Driven Surrogate Modeling of High-Frequency Structures by Slawomir Koziel & Anna Pietrenko-Dabrowska

Author:Slawomir Koziel & Anna Pietrenko-Dabrowska
Language: eng
Format: epub
ISBN: 9783030389260
Publisher: Springer International Publishing

Fig. 5.22Constrained sampling for selected two-dimensional projections onto l1 -w1 plane, l2-l3 plane, l3-d plane, and d-w1 plane (Koziel et al. 2018)

Table 5.4Modeling results for miniaturized RRC

Number of training samples

Relative RMS errora

Unconstrained sampling (%)

Constrained sampling (%)

100

15.1

4.7

200

11.7

4.2

400

9.2

3.0

800

7.1

2.6

aIn all cases, the surrogate model constructed using kriging interpolation

Fig. 5.23Responses of the RRC of Fig. 5.20 at the selected test designs for N = 800: high-fidelity EM model (—) and triangulation-based surrogate model (o)

Download

Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.