{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,6]],"date-time":"2026-03-06T10:22:08Z","timestamp":1772792528236,"version":"3.50.1"},"reference-count":19,"publisher":"MDPI AG","issue":"8","license":[{"start":{"date-parts":[[2020,7,24]],"date-time":"2020-07-24T00:00:00Z","timestamp":1595548800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Metals"],"abstract":"<jats:p>Magnetic pulse welding can be considered as an advanced joining technique because it does not require any shielding atmosphere and input heat similar to conventional welding techniques. However, it requires comprehensive evaluations for bonding dissimilar materials. In addition to processing parameters, the surface preparation of the components, such as target material, needs to be evaluated. Different surface conditions were tested (machined, sand-blasted, polished, lubricated, chemically attacked, and threaded) using a fixed gap and standoff distance for welding. Microstructural observations and tensile testing revealed that the weld quality is dependent on surface preparation. The formation of waviness microstructure and intermetallic compounds were verified at the interface of some joints. However, these conditions did not guarantee the strength.<\/jats:p>","DOI":"10.3390\/met10080997","type":"journal-article","created":{"date-parts":[[2020,7,24]],"date-time":"2020-07-24T09:06:09Z","timestamp":1595581569000},"page":"997","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Influence of Surface Preparation on the Interface of Al-Cu Joints Produced by Magnetic Pulse Welding"],"prefix":"10.3390","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6722-1866","authenticated-orcid":false,"given":"Omid","family":"Emadinia","sequence":"first","affiliation":[{"name":"Faculty of Engineering, University of Porto (FEUP), 4200-465 Porto, Portugal"},{"name":"Institute for Mechanical Engineering and Industrial Management (LAETA\/INEGI), 4200-465 Porto, Portugal"}]},{"given":"Alexandra Martins","family":"Ramalho","sequence":"additional","affiliation":[{"name":"Faculty of Engineering, University of Porto (FEUP), 4200-465 Porto, Portugal"}]},{"given":"In\u00eas Vieira","family":"de Oliveira","sequence":"additional","affiliation":[{"name":"Faculty of Engineering, University of Porto (FEUP), 4200-465 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0395-0127","authenticated-orcid":false,"given":"Geoffrey A.","family":"Taber","sequence":"additional","affiliation":[{"name":"Department of Materials Science and Engineering, The Ohio State University, Columbos, OH 43221, USA"}]},{"given":"Ana","family":"Reis","sequence":"additional","affiliation":[{"name":"Faculty of Engineering, University of Porto (FEUP), 4200-465 Porto, Portugal"},{"name":"Institute for Mechanical Engineering and Industrial Management (LAETA\/INEGI), 4200-465 Porto, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2020,7,24]]},"reference":[{"key":"ref_1","unstructured":"(1990). 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