1. Chair of Materials Test Engineering (WPT), Technische Universität Dortmund, Baroper Str. 303, Dortmund, North Rhine-Westphalia 44227, Germany (Corresponding author), e-mail: mustafa.awd@tu-dortmund.de, https://orcid.org/0000-0002-9404-0067
2. Faculty of Geosciences, Universität Bremen, Klagenfurter Str. 2–4, Bremen, 28359, Germany, https://orcid.org/0000-0002-9421-512X
3. Chair of Materials Test Engineering (WPT), Technische Universität Dortmund, Baroper Str. 303, Dortmund, North Rhine-Westphalia 44227, Germany, https://orcid.org/0000-0003-2287-2099