Specifications

Issue: 2
Issue date: March 2013
Publication year: 2013
Pages: 156-167
Language: English
ISSN: 10996362
E-ISSN: 15307972
Document type: Journal article (JA)
Publisher: SAGE Publications Ltd, 55 City Road, London, EC1Y 1SP, United Kingdom
Abstract: The mechanical properties of multi-layer corrugated sandwich structure are
investigated in this paper. The mathematical model in which the structure factors and
temperature and relative humidity are concerned is developed through the cooperation of
theories and experiments. Then the model is normalized by the elastic modulus of the medium
under controlled condition, thus this model can be used to predict the effect of various
temperature and relative humidities on the plateau stress of multi-layer corrugated sandwich
structure under flatwise compression. Comparisons of the predictions and experiments are made
in order to examine the accuracy of the model, and a good correlation is obtained in view of the
experimental error. The proposed model can be applied to the practical material selection and
optimal design of corrugated sandwiches. Meanwhile, the proposed model might provide
valuable information for the investigation of different materials with corrugated sandwich
structure. © The Author(s) 2013 Reprints and permissions:
sagepub.co.uk/journalsPermissions.nav.
Number of references: 10
Main heading: Corrugated materials
Controlled terms: Atmospheric humidity - Experiments - Mathematical models -
Mechanical properties - Sandwich structures
Uncontrolled terms: Controlled conditions - Corrugated sandwich structures - Different
materials - Experimental errors - Good correlations - Optimal design - Plateau
stress - Practical materials - Relative humidity and temperatures - Structure factors
- Temperature and relative humidity
Classification code: 415 Metals, Plastics, Wood and Other Structural Materials - 443.1
Atmospheric Properties - 694.2 Packaging Materials - 901.3 Engineering Research -
921 Mathematics - 951 Materials Science
DOI: 10.1177/1099636212463834
Database: Compendex
Compilation and indexing terms, © 2013 Elsevier Inc.
4.
Accession number: 20131016077354
Title: Survey on fault-tolerant navigation
Authors: Fan, Shunxi1 ; Li, Ye1 ; Hu, Shaolin2/;李晔;胡绍林
Author affiliation: 1 School of Automation, Xi'an University of Technology, Xi'an City, Shannxi,
China
2 State Key Laboratory of Astronautics, P.O.Box505-15, Xi'an City, Shannxi, China
Corresponding author: Fan, S. ([e-mail])