New Aspects of Joining by Compression and Expansion of Tubular Workpieces
New Aspects of Joining by Compression and Expansion of Tubular Workpieces
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管状工件压缩和膨胀连接的新方面
DOI：
10.1007/s12289-008-0140-y
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发表时间：
1960
影响因子：
2.4
通讯作者：
A. E. Tekkaya
中科院分区：
文献类型：
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作者：
M. Marré;A. Brosius;A. E. Tekkaya
仅通过成形过程产生的接头能够通过主导力（也称为过盈力）或形式配合传递轴向载荷。此外，载荷的传递可以由两者的组合和支持粘合剂来指导。通过外滚压管和电磁成形实现了成形连接；通过无模液压成形和轧制进行膨胀连接。此外，还必须考虑到膨胀或压缩连接的问题限制，即相同材料的连接，这是SFB/Transregio 10范围内的当前研究项目的主题。因此，本文重点研究了同种材料（EN-AW6060F22）的管状工件采用成形工艺与胶粘剂结合连接的可行性。以形式配合和力配合接头的抗荷载为参考。
Joints which are solely produced by forming processes are capable of transmitting e.g. axial loads by means of dominating force- (alternatively named interference) or form-fit. Furthermore, a transmission of load could be directed by a combination of both and with supporting adhesives. Joining by forming has been done by compressing tubes using external rolling and electromagnetic forming; joining by expansion has been performed by dieless hydroforming and rolling. Moreover, a problematic constraint for joining by expansion or compression, namely joining of identical materials, which is a topic of a current research project within the scope of SFB/Transregio 10, has to be taken into account. Consequently, the article focuses on the feasibility of combining joining by forming processes and adhesives for joining of tubular workpieces made of identical material (EN-AW6060F22). Resisting loads of form- and force-fit joints have been taken as a reference.
DOI：
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发表时间：
2006
期刊：
影响因子：
--
作者：
M. Kleiner;M. Marré;C. Beerwald;W. Homberg;D. Löhe;P. Barreiro;V. Schulze
通讯作者：
V. Schulze
通过形成轻质框架结构进行连接
DOI：
--
发表时间：
2006
期刊：
影响因子：
--
作者：
W. Homberg;M. Marré;Charlotte Beerwald;M. Kleiner
通讯作者：
M. Kleiner