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A new concept of the Sliding Compression Test to independently investigate the Contact Normal Stress and the Surface Enlargement

Groche, Peter ; Müller, Christoph (PtU) ; Keller, Mira :
A new concept of the Sliding Compression Test to independently investigate the Contact Normal Stress and the Surface Enlargement.
In: Advanced Materials Research, 939 S. 473-480.
[Artikel] , (2014)

Kurzbeschreibung (Abstract)

Cold forging is a highly efficient process to produce components. However, the occurring tribological loads are tremendous. Therefore, complex tribological systems are necessary. They can be influenced by numerous factors. Most important are the tribological loads, which can usually be investigated independently. On the other hand, the contact normal stress and the surface enlargement are coupled in tribometer tests. In order to investigate them independently, a new concept for the Sliding Compression Test is presented and verified. This procedure reveals that both values have an influence on the friction coefficient. However, the influence of the surface enlargement is with about two-thirds higher.

Typ des Eintrags: Artikel
Erschienen: 2014
Autor(en): Groche, Peter ; Müller, Christoph (PtU) ; Keller, Mira
Titel: A new concept of the Sliding Compression Test to independently investigate the Contact Normal Stress and the Surface Enlargement
Sprache: Deutsch
Kurzbeschreibung (Abstract):

Cold forging is a highly efficient process to produce components. However, the occurring tribological loads are tremendous. Therefore, complex tribological systems are necessary. They can be influenced by numerous factors. Most important are the tribological loads, which can usually be investigated independently. On the other hand, the contact normal stress and the surface enlargement are coupled in tribometer tests. In order to investigate them independently, a new concept for the Sliding Compression Test is presented and verified. This procedure reveals that both values have an influence on the friction coefficient. However, the influence of the surface enlargement is with about two-thirds higher.

Titel der Zeitschrift, Zeitung oder Schriftenreihe: Advanced Materials Research
Band: 939
Fachbereich(e)/-gebiet(e): 16 Fachbereich Maschinenbau
16 Fachbereich Maschinenbau > Institut für Produktionstechnik und Umformmaschinen (PtU)
Hinterlegungsdatum: 17 Jul 2014 07:55
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