Impact characterization of glass/epoxy composite plates: An experimental and numerical study

被引：93

作者：

Karakuzu, Ramazan ^{[2
]}

Erbil, Emre ^{[2
]}

Aktas, Mehmet ^{[1
]}

机构：

[1] Usak Univ, Dept Mech Engn, TR-64200 Usak, Turkey

[2] Dokuz Eylul Univ, Dept Mech Engn, TR-35100 Izmir, Turkey

来源：

COMPOSITES PART B-ENGINEERING | 2010年 / 41卷 / 05期

关键词：

Polymer-matrix composites (PMCs); Impact behavior; Delamination; Numerical analysis; Mechanical testing; LOW-VELOCITY IMPACT; DAMAGE;

D O I：

10.1016/j.compositesb.2010.02.003

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This study presents the effects of impact energy, impactor mass and impact velocity on the maximum contact force, maximum deflection, contact time, absorbed energy, and overall damage area of glass/epoxy laminated composites, experimentally and numerically. The stacking sequence of the composite plates was chosen as [0 degrees/30 degrees/60 degrees/90 degrees](S). The impact event was simulated and analyzed by using 3DIMPACT finite element code. The overall delamination area obtained from experimental study and numerical analyses were also examined. It is seen that the numerical results are in good agreement with experimental results.results. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：388 / 395

页数：8

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