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D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
33
Citations
4762
World Ranking
3005
National Ranking
103

Overview

Peter Betsch is affiliated with the Karlsruhe Institute of Technology in Germany. Their research primarily focuses on engineering, with a specific emphasis on control and systems engineering, biomedical engineering, numerical analysis, mechanics of materials, and statistical and nonlinear physics.

Their main research topics include:

  • Numerical methods for differential equations
  • Dynamics and Control of Mechanical Systems
  • Elasticity and Material Modeling
  • Control and Stability of Dynamical Systems
  • Numerical methods in engineering
  • Model Reduction and Neural Networks
  • Composite Structure Analysis and Optimization

Peter Betsch's publication record shows frequent contributions to various academic journals and conferences, particularly in the field of numerical methods and mechanical system dynamics. The most common venues of publication are:

  • International Journal for Numerical Methods in Engineering
  • Multibody System Dynamics
  • PAMM
  • arXiv (Cornell University)
  • Computer Methods in Applied Mechanics and Engineering

Recent notable papers include:

  • Improving efficiency and robustness of enhanced assumed strain elements for nonlinear problems, 2020, International Journal for Numerical Methods in Engineering
  • Mesh distortion insensitive and locking-free Petrov-Galerkin low-order EAS elements for linear elasticity, 2021, International Journal for Numerical Methods in Engineering
  • Hourglassing- and locking-free mesh distortion insensitive Petrov-Galerkin EAS element for large deformation solid mechanics, 2022, International Journal for Numerical Methods in Engineering
  • A simultaneous space-time discretization approach to the inverse dynamics of geometrically exact strings, 2022, International Journal for Numerical Methods in Engineering
  • Structure-preserving integrators based on a new variational principle for constrained mechanical systems, 2023, Nonlinear Dynamics

Their frequent collaborators include Philipp L. Kinon, Marlon Franke, Simeon Schneider, Tobias Thoma, and Paul Kotyczka. These coauthors have contributed with Peter Betsch on multiple occasions, reflecting sustained collaborative research efforts.

Best Publications

  • A 4-node finite shell element for the implementation of general hyperelastic 3D-elasticity at finite strains

    P. Betsch;Friedrich Gruttmann;E. Stein

  • An assumed strain approach avoiding artificial thickness straining for a non‐linear 4‐node shell element

    P. Betsch;E. Stein

  • Frame‐indifferent beam finite elements based upon the geometrically exact beam theory

    P. Betsch;P. Steinmann

  • On the parametrization of finite rotations in computational mechanics: A classification of concepts with application to smooth shells

    P. Betsch;A. Menzel;E. Stein

  • The discrete null space method for the energy consistent integration of constrained mechanical systems: Part I: Holonomic constraints

    Peter Betsch

  • Conservation properties of a time FE method—part II: Time-stepping schemes for non-linear elastodynamics

    P. Betsch;P. Steinmann

  • The discrete null space method for the energy consistent integration of constrained mechanical systems. Part II: multibody dynamics

    Peter Betsch;Sigrid Leyendecker

  • Constrained integration of rigid body dynamics

    P. Betsch;P. Steinmann

  • Rigid body dynamics in terms of quaternions: Hamiltonian formulation and conserving numerical integration

    Peter Betsch;Ralf Siebert

  • Conservation properties of a time FE method: part III: Mechanical systems with holonomic constraints

    P. Betsch;P. Steinmann

  • Isogeometric analysis and domain decomposition methods

    Christian Hesch;Peter Betsch

  • Conservation properties of a time FE method. Part I: time-stepping schemes forN-body problems

    P. Betsch;P. Betsch;P. Steinmann

  • Inherently Energy Conserving Time Finite Elements for Classical Mechanics

    P. Betsch;P. Steinmann

  • A mortar method for energy‐momentum conserving schemes in frictionless dynamic contact problems

    Christian Hesch;Peter Betsch

  • Energy-momentum conserving integration of multibody dynamics

    Peter Betsch;Stefan Uhlar

  • Constrained dynamics of geometrically exact beams

    P. Betsch;P. Steinmann

  • Numerical implementation of multiplicative elasto-plasticity into assumed strain elements with application to shells at large strains

    P. Betsch;E. Stein

  • The discrete null space method for the energy-consistent integration of constrained mechanical systems. Part III: Flexible multibody dynamics

    Sigrid Leyendecker;Peter Betsch;Paul Steinmann

  • A framework for polyconvex large strain phase-field methods to fracture

    C. Hesch;A.J. Gil;R. Ortigosa;M. Dittmann

  • Conservation properties of a time FE method. Part IV: Higher order energy and momentum conserving schemes

    M. Groß;P. Betsch;P. Steinmann

Frequent Co-Authors

Paul Steinmann
Paul Steinmann University of Erlangen-Nuremberg
Erwin Stein
Erwin Stein University of Hannover
Olivier A. Bauchau
Olivier A. Bauchau University of Maryland, College Park
Alberto Cardona
Alberto Cardona National University of the Littoral
Javier Bonet
Javier Bonet International Center for Numerical Methods in Engineering
Andreas Menzel
Andreas Menzel TU Dortmund University

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