Benedikt Sterr Benedikt Sterr

M.Sc. Benedikt Sterr

  • Karlsruher Institut für Technologie (KIT)
    Kaiserstraße 10
    76131 Karlsruhe

Curriculum Vitae

Since 04/2021 PhD Student / Research Assistant, Institute of Engineering Mechanics, Chair for Continuum Mechanics (ITM-KM), Karlsruhe Institute of Technology (KIT)
10/2020-03/2021 Master Thesis: Fiber suspension flow and homogenization of elastic properties under uncertainty",
Institute of Fluid Mechanics (ISTM) in cooperation with the Institute of Engineering Mechancis, Chair for Continuum Mechanics (ITM-KM) and the Steinbuch Centre for Computing (SCC), KIT
Graduated with honors
08/2019-08/2020 Dual Degree Student, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, South Korea
10/2018-03/2021 M.Sc.-Studies, Mechanical Engineering, Major field: Theoretical Mechanical Engineering - Applied Mechanics and Fluid Mechanics
Dual Degree by Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany and Korea Advanced Institute of Science and Technology (KAIST), Daejeon, South Korea
05/2018-08/2018 Bachelor's Thesis: "Numerical stiffness optimization of long-fibre reinforced polymer components through beading using natural-analog optimzation algorithms"
Institute of Product Engineering (IPEK), Karlsruhe Institute of Technology (KIT)
10/2017-02/2018 Internship at Satisloh GmbH, Wetzlar, Dimensioning (FEA) and design (CAD) of machine components
09/2014-09/2018 B.Sc.-Studies, Mechanical Engineering, Major field: Powertrain systems, Karlsruhe Institute of Technology (KIT)

 

Field of Research

Scale bridging and computational mechanics of long fiber reinforced thermoplastics
 

Publications


Homogenizing the viscosity of shear-thinning fiber suspensions with an FFT-based computational method
Sterr, B.; Wicht, D.; Hrymak, A.; Schneider, M.; Böhlke, T.
2023. Journal of Non-Newtonian Fluid Mechanics, 321, Art.-Nr. 105101. doi:10.1016/j.jnnfm.2023.105101
Uncertainty quantification of heat transfer in a microchannel heat sink with random surface roughness
Sterr, B.; Mahravan, E.; Kim, D.
2021. International Journal of Heat and Mass Transfer, 174, Art.-Nr.: 121307. doi:10.1016/j.ijheatmasstransfer.2021.121307

Conferences

2024

Sterr, B., Hrymak, A., Schneider, M., Böhlke, T.
Scale bridging and computational mechanics of long fiber reinforced thermoplastics
SAMPE Symposium 2024, Karlsruhe, Germany, 08.-10.04.2024

2023

Sterr, B., Hrymak, A., Schneider, M., Böhlke, T.
FFT-based homogenization and modeling of the viscosity of fiber suspensions
MATHSEE Symposium 2023, Karlsruhe, Germany, 27.-29.09 2023

Sterr, B., Hrymak, A., Schneider, M., Böhlke, T.
Two-scale modeling of the viscosity of fiber suspensions
ACEX 2023, Heraklion, Crete, 03.–07.07.2023

Böhlke, T., Karl, T., Sterr, B., Krause, M., Gajek, S.:
Skalenübergreifende kontinuumsmechanische Modellierung von Kompositen und Polykristallen
Abschiedskolloquium H. Altenbach, Otto-von-Guericke-Universität Magdeburg, Germany, 12.05.2023

Sterr, B., Wicht, D., Schneider, M., Böhlke, T.:
A Computational Approach To The Effective Viscosity Of Non-Newtonian Fiber Suspensions

Kolloquium der Materialwissenschaft und Werkstofftechnik, Universität des Saarlandes, Germany, 31.01.2023

2022

Sterr, B., Wicht, D., Schneider, M., Böhlke, T.:
Homogenizing the viscosity of shear-thinning fiber suspensions with an FFT-based computational method

GAMM 2022, Aachen, Germany, 15.-19.08.2022

Sterr, B., Wicht, D., Schneider, M., Böhlke, T.:
A Computational Approach To The Effective Viscosity Of Non-Newtonian Fiber Suspensions

WCCM 2022, Yokohama, Japan, 31.7-05.08.2022, Web conference

Academic Teaching

Winter Semester 2023/24

  • Übungen zu Mathematische Methoden der Kontinuumsmechanik (MMKM)

Summer Semester 2023

  • Übungen zu Technische Mechanik II (TM II)

Winter Semester 2022/23

  • Übungen zu Technische Mechanik I (TM I)

Summer Semester 2022

  • Übungen zu Technische Mechanik II (TM II)

Winter Semester 2021/22

  • Übungen zu Mathematische Methoden der Kontinuumsmechanik (MMKM)

Summer Semester 2021

  • Rechnerübungen zu Einführung in die FEM