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František Ondreáš

Brno University of Technology

Antonínská 548/1

Brno, 601 90

Czech Republic

  • Brno University of Technology

SCHOLARLY PAPERS

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Scholarly Papers (1)

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Biaxial Porosity Gradient and Cell Size Adjustment Improve Energy Absorption in Rigid and Flexible 3d-Printed Re-Entrant Honeycomb Auxetic Structures

Number of pages: 30 Posted: 19 Jan 2024
Martina Štaffová, František Ondreáš, Jan Žídek, Josef Jančář and Petr Lepcio
Brno University of Technology, Brno University of Technology, Brno University of Technology, Brno University of Technology and Brno University of Technology
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Abstract:

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Re-entrant auxetic structure, modelling, mechanical testing, simulation, fracture