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pro vyhledávání: '"Alan Byar"'
Publikováno v:
AIAA Scitech 2019 Forum.
Publikováno v:
2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 42:1809-1825
The suitability of a progressive failure material model to simulate the quasi-static crushing of a composite specimen is evaluated. The commercially available material model MAT54 “Enhanced Composite Damage” in LS-DYNA is often utilized to simula
Autor:
Maurizio Reggiani, Paolo Feraboli, Bonfatti Andrea, Luciano DeOto, Mostafa Rassaian, Alan Byar, Bonnie Wade, Mark Higgins, Francesco Deleo, Attilio Masini
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 41:774-786
An energy-absorbing composite sandwich structural concept, comprised of a deep honeycomb core with carbon/epoxy facesheets, is subject to through-thickness crushing and penetration using a cylindrical pole. With the aid of the building block approach