Measuring the critical energy release rate in mode II of tough, structural adhesive joints using the tapered end-notched flexure (TENF) test

被引：23

作者：

Marzi, S. ^{[1
]}

机构：

[1] Fraunhofer IFAM, D-28359 Bremen, Germany

来源：

EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS | 2012年 / 206卷 / 01期

关键词：

European Physical Journal Special Topic; Crack Opening Displacement; Adhesive Joint; Initial Crack Length; Test Velocity;

D O I：

10.1140/epjst/e2012-01584-4

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

This paper shows and discusses results of the Tapered End-Notched Flexure (TENF) test, investigating the fracture behaviour of high-strength structural adhesive joints under shear loading. The TENF test has been previously applied to brittle joints by different authors and has been re-designed to be applicable to ductile adhesives in the presented work. Furthermore, the tests are performed at two velocities, a quasi-static and a dynamic one, to investigate rate effects on the fracture behaviour of the joint. All experimental work has been performed using the structural adhesive DOW Betamate 1496V.

引用

页码：35 / 40

页数：6

共 43 条

[41] Determination of mode-II critical energy release rate using mixed-mode phase-field model
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Yu, Hongjun
Shen, Zhen
Zhu, Shuai
Wang, Biao
Huang, Canjie
Guo, Licheng
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 125
[42] On determination of critical strain energy release rate for mode II failure of asphaltic composite mixtures using assymetric SCB configuration
Aliha, M. R. M.
Ghoreishi, S. M. N.
Tavana, A.
Molayem, M.
Choupani, N.
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2025, 138
[43] The role of the polymer/metal interphase and its residual stresses in the critical strain energy release rate (Gc) determined using a three-point flexure test
Bouchet, J
Roche, AA
Jacquelin, E
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2001, 15 (03) : 345 - 369

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