TU Darmstadt / ULB / TUbiblio

Development of a novel test rig to investigate the fundamentals ofimpact welding

Groche, Peter ; Wagner, Martin F.-X. ; Pabst, Christian ; Sharafiev, Semen :
Development of a novel test rig to investigate the fundamentals ofimpact welding.
In: Journal of Materials Processing Technology, 214 pp. 2009-2017.
[Artikel], (2014)

Kurzbeschreibung (Abstract)

tDespite the great technological advantages of impact welding, its application is still not widely spread.One reason is the poor understanding of its mechanisms and the effects on the bond strength. In thispaper, a novel test rig is presented, which allows the straightforward investigation of impact weldingand its basic principles to help filling this gap of knowledge. Impact angle and velocity, which are knownto be the most important process parameters, can now be freely and almost independently varied overa large range of values. The built-up of the test rig and its functionality will be presented in this paper.Furthermore, first numerical and experimental results will be discussed and compared to an industriallyimplemented process. The investigations show that the test rig is capable of representing the high-speedcollision of the real process.

Typ des Eintrags: Artikel
Erschienen: 2014
Autor(en): Groche, Peter ; Wagner, Martin F.-X. ; Pabst, Christian ; Sharafiev, Semen
Titel: Development of a novel test rig to investigate the fundamentals ofimpact welding
Sprache: Deutsch
Kurzbeschreibung (Abstract):

tDespite the great technological advantages of impact welding, its application is still not widely spread.One reason is the poor understanding of its mechanisms and the effects on the bond strength. In thispaper, a novel test rig is presented, which allows the straightforward investigation of impact weldingand its basic principles to help filling this gap of knowledge. Impact angle and velocity, which are knownto be the most important process parameters, can now be freely and almost independently varied overa large range of values. The built-up of the test rig and its functionality will be presented in this paper.Furthermore, first numerical and experimental results will be discussed and compared to an industriallyimplemented process. The investigations show that the test rig is capable of representing the high-speedcollision of the real process.

Titel der Zeitschrift, Zeitung oder Schriftenreihe: Journal of Materials Processing Technology
Band: 214
Freie Schlagworte: Electromagnetic pulse welding, Explosion welding, Impact welding, Independent impact parameter variation, Test rig, Metallographic comparison
Fachbereich(e)/-gebiet(e): Fachbereich Maschinenbau
Fachbereich Maschinenbau > Produktionstechnik und Umformmaschinen
Hinterlegungsdatum: 22 Jul 2014 07:30
Export:

Optionen (nur für Redakteure)

Eintrag anzeigen Eintrag anzeigen