Options
Data-based analysis of nanoporous metals: from microstructural features to structure-property relationships
Citation Link: https://doi.org/10.15480/882.8566
Publikationstyp
Doctoral Thesis
Date Issued
2023
Sprache
English
Author(s)
Advisor
Referee
Title Granting Institution
Technische Universität Hamburg
Place of Title Granting Institution
Hamburg
Examination Date
2023-01-16
Institute
TORE-DOI
Citation
Technische Universität Hamburg (2023)
In this thesis, a comprehensive workflow for an FE beam modeling approach was developed, which allows to predict the macroscopic elastic and plastic mechanical behavior of nanoporous structures. An in-depth characterization of various geometrical and topological descriptors provided detailed insights about the comparability of experimental nanoporoug gold and computer-generated structures. The combination of the macroscopic mechanical predictions by FE simulations and the structural descriptors derived for the over one hundred computer-generated structures enabled to propose an improved scaling law.
Subjects
nanoporous metals
mechanical properties
microstructure
descriptors
ligament shape
finite element simulation
DDC Class
620: Engineering
Funding Organisations
Loading...
Name
Richert-Claudia-Dissertation.pdf
Size
25.21 MB
Format
Adobe PDF