On the mechanical behavior of Transparent Structural Silicone Adhesive (TSSA)
Abstract eng: This paper deals with the material characterization of a Transparent Structural Silicone Adhesive (TSSA) regarding conventional and unconventional mechanical test set-ups. Hereby, conventional experimental test set-ups are represented by uniaxial tensile tests, whereas unconventional tests are equate with thin layered shear tests, pancake tests and macro-indentation tests. Using the Finite Element Model Updating method (FEMU) coupled with optimization algorithms, hyperelastic material parameters are compared with classically obtained ones, which are calculated by a simultaneous multiexperiment-data-fit using non-linear least squares optimization. Furthermore, damage processes during loading, that could be observed in the transparent material will be presented. These effects are potentially related to cavitation and crazing phenomena.
Contributors:
Publisher:
Taylor and Francis Group, London, UK
Conference Title:
Conference Title:
Sixth International Conference on Structural Engineering, Mechanics and Computation
Conference Venue:
Cape Town, South Africa
Conference Dates:
2016-09-05 / 2016-09-07
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2016-09-20, last modified 2016-09-20
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