Experimental investigation of static and fatigue behaviour of composites honeycomb materials using four point bending tests

被引：121

作者：

Belouettar, S. ^{[1
]}

Abbadi, A. ^{[1
,2
]}

Azari, Z. ^{[2
]}

Belouettar, R. ^{[3
]}

Freres, P. ^{[4
]}

机构：

[1] Ctr Rech Publ Henri Tudor, L-1885 Luxembourg, Luxembourg

[2] Ecole Ingn Metz, Lab Fiabilite Mecan, F-57045 Metz, France

[3] Univ Badji Mokhtar Annaba, Dept Genie Civil, Annaba 23000, Algeria

[4] EURO COMPOSITES, SA Zone Ind, L-6401 Luxembourg, Luxembourg

来源：

COMPOSITE STRUCTURES | 2009年 / 87卷 / 03期

关键词：

Sandwich beam; Fatigue; Aramide fibres; Aluminium honeycomb; Damage; CORE SANDWICH BEAMS;

D O I：

10.1016/j.compstruct.2008.01.015

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

In this study static and fatigue behaviours of honeycomb sandwich composites, made of aramide fibres and aluminium cores, are investigated through four-point bending tests. Damage and failure modes are reported and discussed. Global and local parameters were considered to evaluate the fatigue life of the analysed sandwich composites. Effects of core densities and the cell orientation (L or W) on the maximum load and on the damage processes (initiation and evolution) are also investigated. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：265 / 273

页数：9

共 22 条

[1] [Anonymous], AERONAUT J
[2] Closed-form analysis of the thickness effect of regular honeycomb core material
Becker, W
[J]. COMPOSITE STRUCTURES, 2000, 48 (1-3) : 67 - 70
[3] Fatigue analysis of honeycomb-composite sandwich beams
Belingardi, G.
Martella, P.
Peroni, L.
[J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2007, 38 (04) : 1183 - 1191
[4] Fatigue of foam core sandwich beams .1. undamaged specimens
Burman, M
Zenkert, D
[J]. INTERNATIONAL JOURNAL OF FATIGUE, 1997, 19 (07) : 551 - 561
[5] Fatigue of foam core sandwich beams .2. effect of initial damage
Burman, M
Zenkert, D
[J]. INTERNATIONAL JOURNAL OF FATIGUE, 1997, 19 (07) : 563 - 578
[6] BURMAN M, 2000, J SANDW STRUCT MATER, V2, P50, DOI DOI 10.1177/109963620000200103
[7] An experimental investigation of static and fatigue behaviour of sandwich composite panels joined by fasteners
Demelio, G
Genovese, K
Pappalettere, C
[J]. COMPOSITES PART B-ENGINEERING, 2001, 32 (04) : 299 - 308
[8] *EUROCOMPOSITES SA, ECA HON DAT SHEET
[9] Gibson L.J., 2014, Cellular solids: Structure and Properties, V2nd, DOI [10.1017/CBO9781139878326, DOI 10.1017/CBO9781139878326]
[10] Evaluation of kinematic formulations for viscoelastically damped sandwich beam modeling
Hu, Heng
Belouettar, Salim
Daya, El Mostafa
Potier-Ferry, Michel
[J]. JOURNAL OF SANDWICH STRUCTURES & MATERIALS, 2006, 8 (06) : 477 - 495

← 1 2 3 →