Ausgabe 4/2020
Inhalt (15 Artikel)
A simple finite element for the geometrically exact analysis of Bernoulli–Euler rods
Cátia da Costa e Silva, Sascha F. Maassen, Paulo M. Pimenta, Jörg Schröder
An FFT-based spectral solver for interface decohesion modelling using a gradient damage approach
L. Sharma, R. H. J. Peerlings, P. Shanthraj, F. Roters, M. G. D. Geers
Porous-ductile fracture in thermo-elasto-plastic solids with contact applications
M. Krüger, M. Dittmann, F. Aldakheel, A. Härtel, P. Wriggers, C. Hesch
Implicit a posteriori error estimation in cut finite elements
Haohan Sun, Dominik Schillinger, Si Yuan
Thermodynamic properties and thermoelastic constitutive relation for cubic crystal structures based on improved free energy
Jieqiong Zhang, Junzhi Cui, Zihao Yang, Shangkun Shen
Numerical simulation of elastoplastic problems by Brezis–Ekeland–Nayroles non-incremental variational principle
Xiaodan Cao, Abdelbacet Oueslati, An Danh Nguyen, Géry de Saxcé
Modal analysis of rotating pre-twisted viscoelastic sandwich beams
Ferhat Bekhoucha, Faiza Boumediene
An adaptive space-time phase field formulation for dynamic fracture of brittle shells based on LR NURBS
Karsten Paul, Christopher Zimmermann, Kranthi K. Mandadapu, Thomas J. R. Hughes, Chad M. Landis, Roger A. Sauer
A poro-viscoelastic substitute model of fine-scale poroelasticity obtained from homogenization and numerical model reduction
Ralf Jänicke, Fredrik Larsson, Kenneth Runesson
Element length calculation in B-spline meshes for complex geometries
Yuto Otoguro, Kenji Takizawa, Tayfun E. Tezduyar
Computational shape optimisation for a gradient-enhanced continuum damage model
Fabian Guhr, Leon Sprave, Franz-Joseph Barthold, Andreas Menzel
A surface-to-surface contact search method enhanced by deep learning
Atsuya Oishi, Genki Yagawa
A phase-field model for fracture of unidirectional fiber-reinforced polymer matrix composites
Funda Aksu Denli, Osman Gültekin, Gerhard A. Holzapfel, Hüsnü Dal
Heart valve isogeometric sequentially-coupled FSI analysis with the space–time topology change method
Takuya Terahara, Kenji Takizawa, Tayfun E. Tezduyar, Yuri Bazilevs, Ming-Chen Hsu
A new numerical approach to the solution of the 2-D Helmholtz equation with optimal accuracy on irregular domains and Cartesian meshes
A. Idesman, B. Dey