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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Schuecker, Clara
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2023Comparing crack density and dissipated energy as measures for off-axis damage in composite laminatescitations
- 2022Efficient prediction of crack initiation from arbitrary 2D notchescitations
- 2022Improved concept for iterative crack propagation using configurational forces for targeted angle correctioncitations
- 2022Efficient Finite Element Modeling of Steel Cables in Reinforced Rubbercitations
- 2021CrackDect: Detecting crack densities in images of fiber-reinforced polymerscitations
- 2019Optimization of the specimen geometry of unidirectional reinforced composites with a fibre orientation of 90° for tensile, quasi-static and fatigue tests
- 2016Hierarchical Architectures to Enhance Structural and Functional Properties of Brittle Materialscitations
Places of action
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article
Hierarchical Architectures to Enhance Structural and Functional Properties of Brittle Materials
Abstract
This paper reviews current activities at the Montanuniversität Leoben on the hierarchical design of flaw-tolerant brittle materials in the fields of layered ceramics, hard coatings, fibre reinforced laminates, and biomimetic functional systems. Different examples of reinforcement mechanisms are presented acting at different length scales. Novel strategies are analyzed that make use of tailored residual stresses, textured microstructures, compositional heterogeneity and spatial variations in properties, fiber arrangement and laminate stacking, or functionalization of hierarchical materials from brittle constituents. Potential implications of hierarchical structures combining different materials science approaches for future engineering designs are discussed.