Large deformation of core materials for sandwich panels
Sandwich panels represent a basic design unit for light weight structures. Sandwich panels typically consist of at least two different materials for core and skin. Within the scope of this paper, the large deformation behaviour of different cellular core materials for sandwich panels is investigated...
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| Format: | Article |
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John Wiley & Sons, Inc
2010
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| _version_ | 1796856175132672000 |
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| author | Speich, Marco Merkel, Markus Ochsner, Andreas |
| author_facet | Speich, Marco Merkel, Markus Ochsner, Andreas |
| author_sort | Speich, Marco |
| collection | ePrints |
| description | Sandwich panels represent a basic design unit for light weight structures. Sandwich panels typically consist of at least two different materials for core and skin. Within the scope of this paper, the large deformation behaviour of different cellular core materials for sandwich panels is investigated. The large deformation behaviour for different core materials is analysed experimentally by compression tests. We investigate metallic hollow sphere structures (MHSS) and synthetic polyvinyl chloride (PVC) foams. In addition, appropriate computational models are presented to account for the deformation mechanisms and to compare computational to experimental results. With these models we will be able to already validate the future experimental test set-ups with numerical simulations before the test set-up is build. |
| first_indexed | 2024-03-05T18:39:33Z |
| format | Article |
| id | utm.eprints-26278 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T18:39:33Z |
| publishDate | 2010 |
| publisher | John Wiley & Sons, Inc |
| record_format | dspace |
| spelling | utm.eprints-262782018-10-31T12:28:01Z http://eprints.utm.my/26278/ Large deformation of core materials for sandwich panels Speich, Marco Merkel, Markus Ochsner, Andreas TJ Mechanical engineering and machinery Sandwich panels represent a basic design unit for light weight structures. Sandwich panels typically consist of at least two different materials for core and skin. Within the scope of this paper, the large deformation behaviour of different cellular core materials for sandwich panels is investigated. The large deformation behaviour for different core materials is analysed experimentally by compression tests. We investigate metallic hollow sphere structures (MHSS) and synthetic polyvinyl chloride (PVC) foams. In addition, appropriate computational models are presented to account for the deformation mechanisms and to compare computational to experimental results. With these models we will be able to already validate the future experimental test set-ups with numerical simulations before the test set-up is build. John Wiley & Sons, Inc 2010-05 Article PeerReviewed Speich, Marco and Merkel, Markus and Ochsner, Andreas (2010) Large deformation of core materials for sandwich panels. Materialwissenschaft Und Werkstofftechnik, 41 (5). 270 - 275. ISSN 1521-4052 http://dx.doi.org/10.1002/mawe.201000596 DOI:10.1002/mawe.201000596 |
| spellingShingle | TJ Mechanical engineering and machinery Speich, Marco Merkel, Markus Ochsner, Andreas Large deformation of core materials for sandwich panels |
| title | Large deformation of core materials for sandwich panels |
| title_full | Large deformation of core materials for sandwich panels |
| title_fullStr | Large deformation of core materials for sandwich panels |
| title_full_unstemmed | Large deformation of core materials for sandwich panels |
| title_short | Large deformation of core materials for sandwich panels |
| title_sort | large deformation of core materials for sandwich panels |
| topic | TJ Mechanical engineering and machinery |
| work_keys_str_mv | AT speichmarco largedeformationofcorematerialsforsandwichpanels AT merkelmarkus largedeformationofcorematerialsforsandwichpanels AT ochsnerandreas largedeformationofcorematerialsforsandwichpanels |