News

Subscribe Newsboard
Set period
Porträtaufnahme von Uliana Tsiko © Kai Schmidt
Jun 30, 2025
Off to Lindau: TUD scientist Uliana Tsiko participates in Nobel Laureate Meeting
DESCRIPTION: Phase-field simulations of microstructure evolution (grain growth) illustrating coarsening dynamics of a system comprising approximately 1000 grains in different regimes. Grain boundaries (black networks) separate crystalline domains of differing orientations (white regions). The system evolves from an initial configuration (top) through numerical simulations reproducing i) mean curvature flow (MCF), which mimics the behavior of foams and froths (indicated in blue) and ii) MCF with internal stresses, capturing the more complex behavior of polycrystals. In the bottom right region, microstructure evolution is visualized by superimposing successive grain boundary networks, color-coded from blue to red to indicate progression over time. Arrows point to grain boundaries that migrate counter to their center of curvature, a phenomenon arising from shear-coupled grain boundary motion. This behavior, which cannot be explained by MCF alone, plays a critical role in understanding the weak correlation between grain boundary velocity and curvature often observed in experimental studies. © Marco Salvalaglio
Jun 26, 2025
Why do grains in metals and ceramics grow the way they do
Italien-Tunesien © Nils Boden
Jun 25, 2025
Fancy Europe? +++ Apply NOW for ERASMUS SoSe 2026 +++
Team Oxaphil © Oxaphil
Jun 23, 2025
Funktionale Materialen für Medizin und Kosmetik: Oxaphil startet Anwendungstests von biokompatiblen Polymeren
Künstlerische Illustrierung eines Übergangs von ungeordneter zu geordneter Oszillation. © You.com / KI-generiert von Matthias Hahndorf
Jun 23, 2025
From complete disorder to near-perfect order: New research on complex systems in nature and engineering
Buntes Familienfest der TU Dresden im Freien mit vielen Besuchern, Infoständen, Spielen und Dekoration vor dem Fritz-Förster-Bau. © Christin Nitzsche
Jun 23, 2025
Family festival: A celebration for everyone who live and love family.
Logo Erlebnisland Mathematik © TSD
Jun 18, 2025
Grand opening on June 20, 10 a.m.: New hidden object picture in the Erlebnisland Mathematik combines science and everyday life
In Vertretung von Ministerpräsident Michael Kretschmer überreicht Landtagspräsident Alexander Dierks den Verdienstorden des Freistaates Sachsen an Prof. Dr. Karl Leo aus Dresden. © Pawel Sosnowski
Jun 17, 2025
TUD researcher Karl Leo honored with Order of Merit of the Free State of Saxony
Porträt Jens-Uwe Sommer © IPF/ Jens-Uwe Sommer
Jun 16, 2025
New research training group for biomolecular condensates in Dresden