Experimental results for fatigue damage growth in laminated fiber reinforced cross-ply laminates

IF 6.3 2区材料科学 Q1 MATERIALS SCIENCE, COMPOSITES

Composite Structures Pub Date : 2024-11-10 DOI:10.1016/j.compstruct.2024.118702

J. Fernando Rojas Sanchez , Anthony M. Waas

引用次数: 0

Abstract

In this paper, experimental results for fatigue damage growth behavior of a single-edge notched cross-ply laminate obtained using Digital Image Correlation (DIC), thermography, and supplemented by prior X-ray computed microtomography (mCT) data, are presented. These experimental results are used to develop a novel multi-scale fatigue life estimation model, whose details are reported elsewhere [1].

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层状纤维增强交叉层压板疲劳损伤增长的实验结果

本文介绍了利用数字图像相关性（DIC）和热成像技术获得的单边缺口交叉层压板疲劳损伤生长行为的实验结果，并对之前的 X 射线计算机微层析成像（mCT）数据进行了补充。这些实验结果被用于开发一种新型多尺度疲劳寿命估算模型，该模型的详细内容在其他地方进行了报道[1]。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Composite Structures 工程技术-材料科学：复合

CiteScore

12.00

自引率

12.70%

发文量

1246

审稿时长

78 days

期刊介绍： The past few decades have seen outstanding advances in the use of composite materials in structural applications. There can be little doubt that, within engineering circles, composites have revolutionised traditional design concepts and made possible an unparalleled range of new and exciting possibilities as viable materials for construction. Composite Structures, an International Journal, disseminates knowledge between users, manufacturers, designers and researchers involved in structures or structural components manufactured using composite materials. The journal publishes papers which contribute to knowledge in the use of composite materials in engineering structures. Papers deal with design, research and development studies, experimental investigations, theoretical analysis and fabrication techniques relevant to the application of composites in load-bearing components for assemblies, ranging from individual components such as plates and shells to complete composite structures.