STRESS CONCENTRATIONS ASSOCIATED WITH RUBBER TO METAL BONDS

IF 1.2 4区 工程技术 Q4 POLYMER SCIENCE Rubber Chemistry and Technology Pub Date : 2023-11-08 DOI:10.5254/rct-23.611182
Julia Gough, A H Muhr
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引用次数: 0

Abstract

ABSTRACT Hot-bonded metal inserts, used to modify the stiffnesses of rubber components and to provide a means of attaching the rubber component to other parts of an overall system, can result in high local stresses. Detailed design is called for to reduce the tendency for initiation of failure in their vicinity. Results are presented for energy release rates for short cracks obtained by finite element analysis for a range of geometries, mostly near bond but also within fillets introduced to reduce the likelihood of failure initiation at bond edges.
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与橡胶和金属键有关的应力集中
热粘合金属镶件,用于修改橡胶部件的刚度,并提供一种将橡胶部件连接到整个系统的其他部分的方法,可能导致高局部应力。需要进行详细的设计,以减少在其附近发生破坏的趋势。本文给出了通过有限元分析获得的一系列几何形状的短裂纹的能量释放率的结果,主要是在键附近,但也在引入的圆角内,以减少在键边缘起裂的可能性。
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
Rubber Chemistry and Technology
Rubber Chemistry and Technology 工程技术-高分子科学
CiteScore
3.50
自引率
20.00%
发文量
21
审稿时长
3.6 months
期刊介绍: The scope of RC&T covers: -Chemistry and Properties- Mechanics- Materials Science- Nanocomposites- Biotechnology- Rubber Recycling- Green Technology- Characterization and Simulation. Published continuously since 1928, the journal provides the deepest archive of published research in the field. Rubber Chemistry & Technology is read by scientists and engineers in academia, industry and government.
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