Experiment Study on Deflection of Aluminum Alloy Thin-Wall Workpiece in Milling Process

Bing Han; Cheng Zu Ren; X.Y. Yang; Guang Chen

doi:10.4028/www.scientific.net/MSF.697-698.129

Paper Titles

Identification of Material Constitutive Parameters Using Orthogonal Cutting Tests and Genetic Algorithm
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Study on the Relationship between Surface Roughness and Texture Features of Engineering Ceramics
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Investigation of Abrasive Wear in the Dry Belt Grinding of Titanium Alloy
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Process Parameter and Cutting-Tool Geometry Study for Precision Face Turning of a Clock Dial
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Experiment Study on Deflection of Aluminum Alloy Thin-Wall Workpiece in Milling Process
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Investigation of Surface Quality on Dry Belt Grinding of Ti6Al4V Alloy
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The Effect of Rare Earth on the Clearance of Carbon during High Speed Polishing of Diamond Films
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Tribological Design of Zirconia Nanocomposite Ceramic Tool and Die Material
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Cutting Performance of High Speed Steel Hobs with Different Coating in Dry Hobbing
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Experiment Study on Deflection of Aluminum Alloy Thin-Wall Workpiece in Milling Process

Abstract:

The deflection of Aluminum alloy thin-wall workpiece caused by the milling force leads to additional machining errors and reduces machining accuracy. In this paper, a set of experiments of milling thin-wall workpiece were carried out to study the deflection of thin-wall workpiece. The workpieces, with different types of material and different thicknesses, were machined on CNC machining center. The deflections of workpiece were measured by a three-coordinate measuring machine. Effects of Aluminum alloy material and thickness on deflection are discussed based on the experimental data.