Fracture toughness of porous materials – Experimental methods and data

Publikationstyp
Data Paper
Date Issued
2019-04
Sprache
English
Author(s)
Jelitto, Hans  
Schneider, Gerold A.  
Institut
Keramische Hochleistungswerkstoffe M-9  
TORE-DOI
10.15480/882.2170
TORE-URI
http://hdl.handle.net/11420/2281
Journal
Data in Brief  
Volume
23
Start Page
Art.-Nr. 103709
Citation
Data in Brief (23): 103709 (2019-04)
Publisher DOI
10.1016/j.dib.2019.103709
Scopus ID
2-s2.0-85063463789
Publisher
Elsevier
We provide numerical experimental data and detailed information about the sample preparation and the experimental methods, used by different research groups for measuring the fracture toughness of porous materials. These data are supplemental information to the publication “A Geometric Model for the Fracture Toughness of Porous Materials,” [1], which is based on experimental data of ceramic and polymer materials. For the sake of completeness, we provide here also data from fracturing metallic foams. The corresponding theoretical curves, which are based on the model described in the reference, are given additionally in the diagrams. The utilized publications are not a comprehensive compilation of all corresponding measurements concerning porous materials, but should be seen as a typical set of respective experiments with the focus on the fracture toughness of porous materials. The discussion and interpretation are provided in the above-mentioned reference. © 2019 The Author(s)
Subjects
Fracture toughness
Toughness
Elastic properties
Porosity
Modeling
DDC Class
600: Technik
Funding(s)
SFB 986, Teilproject A6 - Herstellung und Charakterisierung hierarchischer, multi-funktionaler Keramik/Metall-Polymer Materialsysteme  
More Funding Information
Funded by the Deutsche Forschungsgemeinschaft ( DFG , German Research Foundation ) – Projektnummer 192346071 – SFB 986.
Lizenz
https://creativecommons.org/licenses/by/4.0/
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