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Comparison of Two Suboptimal Sensor Placement Strategies in Thermo‐Elastic Models
Author(s) -
Herzog Roland,
Riedel Ilka
Publication year - 2014
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201410421
Subject(s) - displacement (psychology) , point (geometry) , computer science , mathematical optimization , algorithm , mathematics , geometry , psychology , psychotherapist
We are interested in thermo‐elastic deformations of solid bodies, in particular of machine tools. The goal is to estimate the displacement at a certain point of interest from a few temperature measurements. We present a method to find nearly optimal sensor positions, which allow an accurate and robust estimation. (© 2014 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)