34 citations · 47 across the 3 of their papers we have counts for
3 papers
math.NA2022
An isogeometric finite element formulation for frictionless contact of Cosserat rods with unconstrained directors
Myung-Jin Choi, Sven Klinkel, Roger A. Sauer
This paper presents an isogeometric finite element formulation for nonlinear beams with impenetrability constraints, based on the kinematics of Cosserat rods with unconstrained dir…
cond-mat.mtrl-sci2021★ 13 cited
Macroscopic modeling of strain-rate dependent energy dissipation of superelastic SMAs considering destabilization of martensitic lattice
A. Kaup, O. Altay, S. Klinkel
Superelastic shape-memory alloys (SMAs) are unique smart materials with a considerable energy dissipation potential for dynamic loadings with varying strain-rates. The energy dissi…
physics.app-ph2020★ 34 cited
An isogeometric finite element formulation for geometrically exact Timoshenko beams with extensible directors
Myung-Jin Choi, Roger A. Sauer, Sven Klinkel
An isogeometric finite element formulation for geometrically and materially nonlinear Timoshenko beams is presented, which incorporates in-plane deformation of the cross-section de…