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Optimization of a Gate Valve Using Orthogonal Array and Kriging Model

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Abstract:

The optimization of gate valve was performed using Kriging based approximation model. The DACE modeling, known as the one of Kriging interpolation, is introduced to obtain the surrogate approximation model of the function. In addition, we describe the definition, the prediction function and the algorithm of Kriging method and examine the accuracy of Kriging by using validation method.

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Periodical:

Key Engineering Materials (Volumes 345-346)

Pages:

901-904

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.345-346.901

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Online since:

August 2007

Authors:

Seung Hwan Oh, Jung Ho Kang, Won Sik Joo, Xue Guan Song, Hyeung Geol Kong, Young Chul Park

Keywords:

Analysis of Computer Experiments, Design of Experiment (DOE), Gate Valve, Kriging Model, Orthogonal Array

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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