Experimental and numerical analysis of Nomex honeycomb sandwich panel inserts parallel to the face sheets

Publikationstyp
Conference Paper
Date Issued
2016
Sprache
English
Author(s)
Seemann, Ralf  
Krause, Dieter  orcid-logo
Institut
Produktentwicklung und Konstruktionstechnik M-17  
TORE-URI
http://hdl.handle.net/11420/6043
Citation
ECCM 2016 - Proceeding of the 17th European Conference on Composite Materials: (2016)
Contribution to Conference
17th European Conference on Composite Materials, ECCM 2016  
The present work investigates custom made sandwich inserts, which are placed parallel to the face sheets, under tensile (pull-out) loading in both experimental and numerical studies. The objective is to develop a simulation model, which is capable of predicting the strength of the joint. This is achieved using a 3D-continuum model, where the core is modelled using 3D-brick elements. Over all, the simulations results are in good agreement with the test results.
Subjects
Explicit FEA
Nomex honeycomb
Potted insert
Sandwich
Virtual testing
DDC Class
600: Technik