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© TUDMATH + Katrin Klunker

An der Fakultät Mathematik werden wieder Tutor:innen und Korrektor:innen gesucht!

Diverse startup business team stacking hands

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Werde Teil unseres Teams im Career Service der TU Dresden!

Eingang Willersbau A 317

Informationstag für Bachelorstudierende im 4. und 6. Semester – 17.07.2025

FSR Magic Game Night

Cube und Spieleabend des FSR Mathematik am 27.06.2025

Anti-Abend des FSR

FSR-Spieleabend am 26.06.2025

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

Warum wachsen Kristallkörner in Metallen und Keramiken anders als bisher gedacht?

Italien-Tunesien

Lust auf Europa? +++ JETZT für ERASMUS SoSe 2026 bewerben +++

Bewerbung für ein Deutschlandstipendium 2025

© Crispin-Iven Mokry

Bewerbung für ein Deutschlandstipendium

Zu Gast im Dresdner Mathematischen Seminar am Mittwoch, 16.07.2025: Prof. Dr. Zoran Vondraček