A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage
A simple beam model for the evaluation of tile debonding due to substrate shrinkage is presented. The tile-adhesive-substrate package is modeled as an Euler-Bernoulli beam laying on a two-layer elastic foundation. An effective discrete model for inter-tile grouting is introduced with the aim of mode...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2014-07-01
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| Series: | Fracture and Structural Integrity |
| Subjects: | |
| Online Access: | https://www.fracturae.com/index.php/fis/article/view/1261 |
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| _version_ | 1841562893532790784 |
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| author | S. de Miranda A. Palermo F. Ubertini |
| author_facet | S. de Miranda A. Palermo F. Ubertini |
| author_sort | S. de Miranda |
| collection | DOAJ |
| description | A simple beam model for the evaluation of tile debonding due to substrate shrinkage is presented. The tile-adhesive-substrate package is modeled as an Euler-Bernoulli beam laying on a two-layer elastic foundation. An effective discrete model for inter-tile grouting is introduced with the aim of modelling workmanship defects due to partial filled groutings. The model is validated using the results of a 2D FE model. Different defect configurations and adhesive typologies are analysed, focusing the attention on the prediction of normal stresses in the adhesive layer under the assumption of Mode I failure of the adhesive. |
| format | Article |
| id | doaj-art-fd5ce0c1948043fba8a813becc6f11e5 |
| institution | Kabale University |
| issn | 1971-8993 |
| language | English |
| publishDate | 2014-07-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-fd5ce0c1948043fba8a813becc6f11e52025-01-03T00:39:46ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932014-07-01829A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkageS. de MirandaA. PalermoF. UbertiniA simple beam model for the evaluation of tile debonding due to substrate shrinkage is presented. The tile-adhesive-substrate package is modeled as an Euler-Bernoulli beam laying on a two-layer elastic foundation. An effective discrete model for inter-tile grouting is introduced with the aim of modelling workmanship defects due to partial filled groutings. The model is validated using the results of a 2D FE model. Different defect configurations and adhesive typologies are analysed, focusing the attention on the prediction of normal stresses in the adhesive layer under the assumption of Mode I failure of the adhesive.https://www.fracturae.com/index.php/fis/article/view/1261Tile debonding |
| spellingShingle | S. de Miranda A. Palermo F. Ubertini A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage Fracture and Structural Integrity Tile debonding |
| title | A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage |
| title_full | A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage |
| title_fullStr | A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage |
| title_full_unstemmed | A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage |
| title_short | A simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage |
| title_sort | simple beam model to analyse the durability of adhesively bonded tile floorings in presence of shrinkage |
| topic | Tile debonding |
| url | https://www.fracturae.com/index.php/fis/article/view/1261 |
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