Effects of ECAR process on the mechanical properties of explosively welded Al/Cu/Al

Ghaffari, Sina; Suraya, M. T.; Hanim, M.A. Azmah; Ismail, Mohd Idris Shah

doi:10.1080/14484846.2020.1804041

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2023

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Moreover, overcome limited practical application of ECAP. In the ECAR, DOI: 10.36547/ams.29.1.1734 metal sheets are subjected to shear strain through the die channels without changing the dimensions [30][31][32][33][34][35]. The final rolling temperature increase could improve plasticity and formability [36].…”

Section: Introductionmentioning

confidence: 99%

Case study of advanced processed OFHC copper by dry sliding wear test

Bidulský¹,

Bidulská

Kvačkaj

et al. 2023

Acta Metall Slovaca

View full text Add to dashboard Cite

The wear behaviour of copper material processed by ECAP (Equal Channel Angular Pressing) and orbital forging (OF) is presented in this study. Dry sliding wear tests were carried out for the wear behaviour of the investigated system. Oxygen-free high thermal conductivity (OFHC) copper was used for testing. The new combination of metal forming processes was used because of ease of fabrication. Additionally, wear rate, friction coefficient and wears mechanisms were observed. The friction resistance is caused by the destruction of the adhesion between surface asperities in metal friction. Moreover, increased asperity interactions connected with wear particle entrapment gradually increase the friction coefficient. These results show the metal forming process's positive influence in reducing interfacial adhesion and asperity deformation. Finally, the combinations of newly used advanced processing demonstrated excellent wear characteristics of copper.

show abstract