Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
Session Overview
Session
DFG-PP 2020.01: Cyclic deterioration of high-performance concrete in an experimental-virtual lab
Time:
Tuesday, 19/Feb/2019:
2:00pm - 4:00pm

Session Chair: Stefan Löhnert
Location: HS 31

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Presentations
2:00pm - 2:20pm

Investigation of failure mechanisms in high strength concrete using 3D-XFEM

R. Patel, S. Löhnert

Institute of Mechanics and Shell Structures, Technical University Dresden, Germany



2:20pm - 2:40pm

A unified multiscale modelling approach for concrete fatigue with microscale damage-mechanism implementations

A. Caggiano1, D. Said Schicchi2, S. Harenberg3, V. Malácris-Pfaff4, M. Pahn3, F. Dehn4, E. Koenders1

1TU-Darmstadt, Germany; 2Leibniz-Institut für Werkstofforientierte Technologien - IWT, Bremen, Germany; 3Technische Universität Kaiserslautern, Germany; 4Karlsruher Institut für Technologie, Germany



2:40pm - 3:00pm

Description and analysis of pullout behavior of hooked steel fibers embedded in high performance concrete using phase-field modeling

M. Pise1, D. Brands1, G. Gebuhr2, M. Sahril1, J. Schröder1, S. Anders2

1University of Duisburg-Essen, Germany; 2Bergische Universität Wuppertal, Germany



3:00pm - 3:20pm

Water-induced failure mechanics for concrete: micro-mechanical model, experimental observation and phase-field coupling

F. Aldakheel, P. Wriggers

Leibniz-Universität Hannover, Germany



3:20pm - 3:40pm

Phase-field modeling and simulation of fatigue phenomena in brittle materials

M. Ambati1, P. Carrara1, R. Alessi2, L. De Lorenzis1

1Technische Universität Braunschweig, Germany; 2Università Roma La Sapienza, Italy



3:40pm - 4:00pm

On the analysis of crack-closure behaviour using the phase-field method together with the novel concept of Representative Crack Elements

J. Storm, D. Supriatna, M. Kaliske

Technische Universität Dresden, Germany