M.Sc. Felix Zähringer

  • Institut für Mechanik
    Karlsruher Institut für Technologie (KIT)
    Geb. 10.30 
    Otto-Ammann-Platz 9
    D-76131 Karlsruhe

Arbeitsgebiete

Numerische Festkörpermechanik
Gemischte Finite-Elemente-Methoden
Petrov-Galerkin Finite-Elemente-Methoden
Finite-Elemente-Methoden für Platten und Schalen

Awards

DYNAmore-Preis 2021
für die Masterarbeit "Design of an energy and momentum consistent time integration scheme based on a polyconvex inspired mixed thermo-electro-mechanic framework"

Lehre (Übungen)

Numerische Strukturdynamik (SoSe 2025)
Baudynamik (WiSe 2024/25)
Baudynamik-Praktikum (WiSe 2024/25)
Laborpraktikum: Schwingungen einfacher Bauwerksmodelle – Phänomene und Messtechnik (WiSe 2024/25)
Festigkeitslehre (SoSe 2024)
Statik starrer Körper (WiSe 2023/24)
Kontaktmechanik (SoSe 2023)
Dynamik (WiSe 2022/23)
Sonderlehrveranstaltung zu Statik starrer Körper (SoSe 2022)

Betreute Arbeiten (BA, MA)

Hammes, Jakob: Theoretische und numerische Untersuchung einer 8-Knoten Petrov-Galerkin Finite-Element-Formulierung zur Simulation ebener linear-elastischer Festkörper (BA, 2024)

Reiff, Pit: Design of a Novel Petrov-Galerkin Finite Element Formulation for the Simulation of Plate Structures (MA, 2023)

Courses

CISM-ECCOMAS International Summer School on "Nonlinear Electro- and Magneto-Mechanics: Theory, Computations, and Experiments", Udine, Italy, June 12-16, 2023

Veröffentlichungen

Zähringer, F., Betsch, P.: Finite Element Formulations for Axisymmetric Solids: A New Approach Based on the Petrov-Galerkin Method. ECCOMAS 2024, DOI

Zähringer, F., Betsch, P.: Simulation of Linear Elastic Structural Elements Using the Petrov-Galerkin Finite Element Method. Proc. Appl. Math. Mech., 23: e202300110., 2023, DOI

Franke, M., Zähringer, F., Hille, M., Ortigosa, R., Betsch, P., Gil, A.: A Novel Mixed and Energy-Momentum Consistent Framework for Coupled Nonlinear Thermo-Electro-Elastodynamics. Int J Numer Methods Eng., 124(10): 2135–2170, 2023, DOI

Zähringer, F., Franke, M., Betsch, P.: A Novel Energy and Momentum Consistent Mixed Formulation for Coupled Nonlinear Electro-Thermo-Elastodynamics. Proc. Appl. Math. Mech., 23(1): e202200037, 2023, DOI

Vorträge

Zähringer, F., Betsch, P.: The Petrov-Galerkin Finite Element Method in the Context of Elastodynamic Problems. 95th Annual Meeting of the International Association of Applied Mathematics and Mechanics, Poznań, Poland, April 10, 2025

Zähringer, F., Betsch, P.: Finite Element Formulations for Axisymmetric Solids: A new Approach Based on the Petrov-Galerkin Method. 9th European Congress on Computational Methods in Applied Sciences and Engineering, Lisbon, Portugal, June 6, 2024

Zähringer, F., Betsch, P.: Simulation of Axisymmetric Problems Using the Petrov-Galerkin Finite Element Method. 94th Annual Meeting of the International Association of Applied Mathematics and Mechanics, Magdeburg, Germany, March 19, 2024

Zähringer, F., Betsch, P.: Simulation of Linear Elastic Structural Elements Using the Petrov-Galerkin Finite Element Method. 93rd Annual Meeting of the International Association of Applied Mathematics and Mechanics, Dresden, Germany, May 30, 2023

Zähringer, F., Franke, M., Betsch, P.: A Novel Energy and Momentum Consistent Mixed Formulation for Coupled Nonlinear Electro-Thermo-Elastodynamics. 92nd Annual Meeting of the International Association of Applied Mathematics and Mechanics, Aachen, Germany, August 18, 2022