Browsing Journal Articles by Subject "Kriging"

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Development of an automated non-axisymmetric endwall contour design system for the rotor of a 1-stage research turbine - Part 1 System Design

Author: Bergh, J ; Snedden, Glen C ; Reddy, D Date: Sep 2019 Secondary flows are a well-known source of loss in turbomachinery flows, contributing up to 30% of the total aerodynamic blade row loss. With the increase in pressure on aero-engine manufacturers to produce lighter, more powerful and increasingly ... Read more
Numerical strategies to reduce the effect of ill-conditioned correlation matrices and underflow errors in Kriging

Author: Haarhoff, LJ ; Kok, S ; Wilke, DN Date: Apr 2013 Kriging is used extensively as a metamodel in multidisciplinary design optimization. The correlation matrix used in Kriging metamodeling frequently becomes ill-conditioned. Therefore different numerical methods used to solve the Kriging ... Read more

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Browsing Journal Articles by Subject "Kriging"

Browsing Journal Articles by Subject "Kriging"

Browse

All of ResearchSpace

This Collection

Quick Links

Legislation and compliance

General Enquiries

Social Connect