Experimental and FEM studies on mechanical properties of single-lap adhesive joint with dissimilar adherends subjected to impact tensile loadings | |
Liao LJ(廖丽涓); Sawa T; Huang CG(黄晨光) | |
发表期刊 | INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES |
2013-07-01 | |
卷号 | 44页码:91-98 |
ISSN | 0143-7496 |
摘要 | The rupture initiation position, the stress wave propagations and interface stress distributions of the single-lap adhesive joint with dissimilar adherends under impact tensile loadings are analyzed via experiments combined with FEM calculations taking account of the strain rate dependency property of the adhesive. It is obtained that rupture initiates at the interface of the adherend with higher Young's modulus (steel side in this study) in the joint under impact tensile loadings, which shows the opposite characteristic in the same type of joint under static loadings. A fairly good agreement is observed between the experimental measured and FEM calculated results. In addition, it is also found that the strength of the joint with dissimilar adherends is smaller than that of the joint with similar adherends when the joint is subjected to the impact tensile loadings owing to the different extent of the wave impedance mismatch which depends on the material properties. Finally, the design guideline for the single-lap adhesive joint is summarized and provided. |
关键词 | Single-lap Adhesive Joints Dissimilar Adherends Impact Tensile Loadings Interface Stress Distributions Stress Wave Propagations |
学科领域 | 交叉与边缘领域的力学 |
URL | 查看原文 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000320485200010 |
项目资助者 | National Natural Science Foundation of China [11202222] |
课题组名称 | LMFS冲击与耦合效应(LHO) |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://dspace.imech.ac.cn/handle/311007/47343 |
专题 | 流固耦合系统力学重点实验室 |
通讯作者 | Liao LJ(廖丽涓) |
推荐引用方式 GB/T 7714 | Liao LJ,Sawa T,Huang CG. Experimental and FEM studies on mechanical properties of single-lap adhesive joint with dissimilar adherends subjected to impact tensile loadings[J]. INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES,2013,44:91-98. |
APA | Liao LJ,Sawa T,&Huang CG.(2013).Experimental and FEM studies on mechanical properties of single-lap adhesive joint with dissimilar adherends subjected to impact tensile loadings.INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES,44,91-98. |
MLA | Liao LJ,et al."Experimental and FEM studies on mechanical properties of single-lap adhesive joint with dissimilar adherends subjected to impact tensile loadings".INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES 44(2013):91-98. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
IMCAS-J2013-089.pdf(1263KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论