Inverse Finite Element Method for Reconstruction of Deformation in the Gantry Structure of Heavy-Duty Machine Tool Using FBG Sensors

Inverse Finite Element Method for Reconstruction of Deformation in the Gantry Structure of Heavy-Duty Machine Tool Using FBG Sensors

The deformation of the gantry structure in heavy-duty machine tools is an important factor that affects machining accuracy. In order to realize real-time monitoring of the deformation of the gantry structure, which is statically indeterminate and complex in shape, the reconstruction algorithm based...

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Bibliographic Details
Main Authors: Mingyao Liu, Xiong Zhang, Han Song, Shiguang Zhou, Zude Zhou, Weijian Zhou
Format: Article
Language:English
Published: MDPI AG 2018-07-01
Series:Sensors
Subjects:
inverse finite element method
gantry structure
heavy-duty machine tool
reconstruction algorithm
FBG sensors
Online Access:http://www.mdpi.com/1424-8220/18/7/2173

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