STUDY ON IN-PLANE EQUIVALENT ELASTIC PARAMETERS OF COMPLEX POLYGONAL HONEYCOMB CORE

STUDY ON IN-PLANE EQUIVALENT ELASTIC PARAMETERS OF COMPLEX POLYGONAL HONEYCOMB CORE

Aiming at a complex polygonal honeycomb structure,using the virtual work principle,the analytic formulae for a honeycomb core deformation under the small deformation condition were derived by Euler ’s beam model. Then the analytic expressions for equivalent elastic modulus and Poisson’s ratio in two...

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Bibliographic Details
Main Authors: GUO YuChao, WANG LiKai, WU CunLi, DUAN ShiHui
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2016-01-01
Series:Jixie qiangdu
Subjects:
Polygon
Honeycomb core
Virtual work principle
Equivalent elastic modulus
Equivalent poisson’s ratio
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2016.06.022
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