Surface profile topography of trimmed and drilled carbon/epoxy composite

被引：5

作者：

Rimpault, Xavier ^{[1
]}

Chatelain, Jean-Francois ^{[2
]}

Klemberg-Sapieha, Jolanta E. ^{[3
]}

Balazinski, Marek ^{[1
]}

机构：

[1] Polytech Montreal, Dept Mech Engn, Montreal, PQ H3T 1J4, Canada

[2] Ecole Technol Super, Dept Mech Engn, Montreal, PQ H3C 1K3, Canada

[3] Polytech Montreal, Dept Engn Phys, Montreal, PQ H3T 1J4, Canada

来源：

3RD CIRP CONFERENCE ON SURFACE INTEGRITY | 2016年 / 45卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

Fiber reinforced plastic; Topography; Roughness; GRAPHITE/EPOXY COMPOSITE; HOLES;

D O I：

10.1016/j.procir.2016.02.160

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The surface finish of Fiber Reinforced Plastic (FRP) laminate is challenging to characterize, due to the heterogeneous structure of the composite. Profile roughness parameters are highly impacted by the different layer properties, and their distributions are relatively spread out. In this paper, the surface topography of a 24-ply quasi-isotropic Carbon FRP (CFRP) is observed through primary profiles and the roughness parameter R-a in the transverse direction on trimmed and drilled CFRP surfaces. The surface characterization using the R-a parameter is found inadequate in providing useful information as to the machined surface quality. (C) 2016 The Authors. Published by Elsevier B.V.

引用

页码：27 / 30

页数：4

共 9 条

[1]

[Anonymous], 1996, Guidance for industry Q2B validation of analytical procedures: methodology, P8

[2] Chip formation in orthogonal trimming of graphite/epoxy composite [J].

Arola, D ;

Ramulu, M ;

Wang, DH .

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 1996, 27 (02) :121-133

[3]

Chatelain J.F., 2012, World Academy of Science, Engineering and Technology, V68, P987

[4]

I. International Standard Organization, 1989, TOOL LIF TEST MILL 2, V8688-2, P26

[5]

International Standard Organization I, 1997, GEOM PROD SPEC GPS S, P25

[6]

Landon Y, 2013, ADV MATER RES-SWITZ, V698, P107, DOI 10.4028/www.scientific.net/AMR.698.107

[7]

Rimpault X, CASI AER C MONTREAL2

[8] ORTHOGONAL CUTTING MECHANISMS OF GRAPHITE/EPOXY COMPOSITE .2. MULTIDIRECTIONAL LAMINATE [J].

WANG, DH ;

RAMULU, M ;

AROLA, D .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 1995, 35 (12) :1639-1648

[9] A STUDY OF THE SURFACE TEXTURE OF COMPOSITE DRILLED HOLES [J].

WERN, CW ;

RAMULU, M ;

COLLIGAN, K .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1993, 37 (1-4) :373-389

← 1 →