A thermal error modeling method for CNC lathes based on thermal distortion decoupling and nonlinear programming

CNC lathes often use hydraulic systems or motors to lock the turret, which causes the turret to have a high temperature rise and a large thermal deformation. The traditional measuring method couples the thermal distortions of the spindle and the turret together, which is not conducive to establishin...

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Bibliographic Details
Published in:	International journal of advanced manufacturing technology Vol. 128; no. 5-6; pp. 2599 - 2612
Main Authors:	Du, Hongyang, Jiang, Gedong, Tao, Tao, Hou, Ruisheng, Yan, Zongzhuo, Mei, Xuesong
Format:	Journal Article
Language:	English
Published:	London Springer London 01.09.2023 Springer Nature B.V
Subjects:	Accuracy Advanced manufacturing technologies Algorithms Ambient temperature CAE) and Design Computer-Aided Engineering (CAD Constraint modelling Decoupling Deformation Distortion Engineering Heat High temperature Hydraulic equipment Industrial and Production Engineering Lathes Machine tools Manufacturing Measurement methods Mechanical Engineering Media Management Neural networks Nonlinear programming Numerical controls Optimization Original Article Regression analysis Spindles Working conditions Thermal error modeling Nonlinear programming Thermal distortion decoupling CNC lathe
ISSN:	0268-3768, 1433-3015
Online Access:	Get full text
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