Physical cutting model of Polyetheretherketone composites

被引：31

作者：

Davim, J. P.

Mata, F.

机构：

[1] Univ Aveiro, Dept Mech Engn, P-3810193 Aveiro, Portugal

[2] Univ Castilla La Mancha, Polytech Sch Almaden, Almaden 13412, Spain

来源：

MATERIALS & DESIGN | 2006年 / 27卷 / 10期

关键词：

orthogonal cutting; merchant equation; polyetheretherketone (PEEK); polycrystalline diamond (PCD);

D O I：

10.1016/j.matdes.2005.04.008

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents a study on the experimental physical model of the orthogonal cutting on the composite polyetheretherketone (PEEK) and PEEK CF30 (reinforced with 30% of carbon fiber). The objective of this study is evaluating the influence of the reinforcement on the chip thickness ratio (R), chip deformation (epsilon), friction angle (rho), shear angle (phi), normal stress (sigma) and shear stress (tau) under prefixed cutting parameters (cutting velocity and feed rate). The experimental physical model was compared with the Merchant equation. (C) 2005 Elsevier Ltd. All rights reserved.

引用

页码：847 / 852

页数：6

共 6 条

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[2] CAPRINO G, 1998, J MATER PROCESS TECH, P887
[3] Eugene Merchant M, 1945, J APPL PHYS, V16, P267, DOI DOI 10.1063/1.1707586
[4] Groover MP, 1996, FUNDAMENTALS MODERN, P543
[5] Shaw MC, 1984, METAL CUTTING PRINCI, P18
[6] An experimental investigation into the orthogonal cutting of unidirectional fibre reinforced plastics
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Zhang, LC
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