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Longitudinal shear modulus of honeycomb cores based on shear-compressive model

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The deformation mechanism of unit cell wall is investigated by use of FEM, and the numerical simulation results show that the predominant deformations consist of shear deformation and compressive deformation. One new model based the shear deformation and the compressive deformation is put forward to investigate the longitudinal shear modulus of honeycomb cores. Owing to taking skin effect into consideration in our model, it is found that the equivalent shear modulus depends on not only the material properties and configuration parameters of cores, but also the material properties and configuration parameters of facesheets.

Original languageEnglish
Title of host publicationIndustrial Technologies for Sustainable Development
Pages555-560
Number of pages6
DOIs
StatePublished - 2013
Event2013 International Conference on Materials for Renewable Energy and Environment, MREE 2013 - Nanjing, China
Duration: 15 May 201316 May 2013

Publication series

NameAdvanced Materials Research
Volume773
ISSN (Print)1022-6680

Conference

Conference2013 International Conference on Materials for Renewable Energy and Environment, MREE 2013
Country/TerritoryChina
CityNanjing
Period15/05/1316/05/13

Keywords

  • Honeycomb cores
  • Shear modulus
  • Shear-compressive model

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