Analysis of 45 Steel Rectangular Thin-Walled Parts Milling Deformation

Jing Li; Zhan Li Wang; Ping Xi; Yang Jiao

doi:10.4028/www.scientific.net/KEM.667.22

Paper Titles

Preface

A New Method for Copper Spherical Surface Lathing with High Speed Steel Cutting Tool
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Analysis of Vibration Amplitude in High-Speed Cutting for Hardened Steel
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Application of Micro-Arc Oxidation Technology in Die Magnesium Alloy Wheels in Mass Production
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Analysis of 45 Steel Rectangular Thin-Walled Parts Milling Deformation
p.22

Basic Experiment of Ultrasonic Deep Rolling with Longitudinal-Torsional Vibration
p.29

Cutting Force in High-Speed Face Milling AISI H13 Steel
p.35

Development of Nanomachining Mechanism Based on Molecular Dynamics Simulation
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Die Forming Simulation of PM Parts Based on AMESim
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 667Analysis of 45 Steel Rectangular Thin-Walled Parts...

Analysis of 45 Steel Rectangular Thin-Walled Parts Milling Deformation

Abstract:

Aiming at the problem that the machining accuracy of 45 steel rectangular thin-walled parts are difficult to ensure because of poor rigidity, poor manufacturability and easy machining deformation, it used the three-dimensional finite element method, determined the material model of 45 steel and established a prediction model of 45 steel rectangular thin-walled parts milling deformation. The prediction results display that the deformation of the workpiece shows obvious parabola in length direction and a linear decreasing trend in width direction. It verifies the correctness of the prediction model through milling experiments and provides the method and basis for the prediction and control of machining deformation of 45 steel thin-walled parts.

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Periodical:

Key Engineering Materials (Volume 667)

Pages:

22-28

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.667.22

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Online since:

October 2015

Authors:

Jing Li, Zhan Li Wang, Ping Xi, Yang Jiao

Keywords:

45 Steel, Deformation, Finite Element Analysis, Milling, Thin-Walled

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