Online Archive

September 6, 2011 16:15 - 17:15

Empa, Dübendorf, Theodor-Erismann-Auditorium, VE102

Speakers

Dr Bernd Lauke, Leibniz-Institut für Polymerforschung Dresden e.V.

Leadership of diskussion

Dr Andreas J. Brunner, Empa

Content

The characterisation of adhesion between different materials generally follows two concepts: determination of adhesion strength or determination of fracture mechanics parameters. In the presentation some aspects of these two approaches are discussed. On the basis of fracture mechanics the critical energy release rate for the Single fibre pull-out and Microdroplet tests are determined. The strength concept is applied in the Single-particle tensile test to evaluate the particle-matrix bonding strength. On the basis of curved interfaces a bimaterial tensile test is proposed to determine the adhesion strength between different compact materials.


 

 

The language of the presentation is English.
Free entrance, guests are welcome

Vortragssprache: Englisch

 

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