Size effects in out-of-plane bending in elastic honeycombs fabricated using additive manufacturing : modeling and experimental results

Size effects in out-of-plane bending in elastic honeycombs fabricated using additive manufacturing : modeling and experimental results

Size effects in out-of-plane bending stiffness of honeycomb cellular materials were studied using analytical mechanics of solids modeling, fabrication of samples and mechanical testing. Analysis predicts a positive size-effect relative to continuum model predictions in the flexure stiffness of a ho...

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Bibliographic Details
Main Author: Mikulak, James Kevin
Format: Others
Language:English
Published: 2012
Subjects:
Size effects
Out-of-plane bending
Elastic bending
Additive manufacturing
Selective laser sintering
Honeycombs
Mechanics of solids
Nylon 12
PA12
Bending stiffness
Mechanical testing
Cellular solids
Cellular foams
Foams
Square-celled honeycombs
Hexagonal-celled honeycombs
Elasticity
Online Access:http://hdl.handle.net/2152/ETD-UT-2011-12-4565

Internet

http://hdl.handle.net/2152/ETD-UT-2011-12-4565

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