1. Dept. of Continuum Mechanics, Civil Engineering, Technical Univ. of Darmstadt, Franziska-Braun-Str. 7, Darmstadt, Hessen 64287, Germany.
2. Dept. of Continuum Mechanics, Civil Engineering, Technical Univ. of Darmstadt, Franziska-Braun-Str. 7, Darmstadt, Hessen 64287, Germany. ORCID: .
3. Professor, Dept. of Continuum Mechanics, Civil Engineering, Technical Univ. of Darmstadt, Franziska-Braun-Str. 7, Darmstadt, Hessen 64287, Germany (corresponding author).